| UNIT CATALOGUE |
CHEY0001: Introduction to structure & bonding Semester 1 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Ex CHEY0007, Ex CHEY0087 Aims & Learning Objectives: To introduce current ideas of atomic structure, covalent bonding and coordination chemistry fundamental to more advanced chemistry topics. After studying this unit, students should be able to: * Name the first 36 elements, their symbols and electronic configurations. * Name the four quantum numbers and their allowed values. * Draw radial and angular functions for s, p, d orbitals. * Draw simple MO diagrams and use them to predict bond order and magnetism * Derive the shapes of molecules using the VSEPR method. * Describe bonding in simple polynuclear molecules using VB theory. Content: Bohr model of the atom, quantization, properties of waves, Schr鰀inger equation and its solutions, angular and radial functions, quantum numbers. The Periodic Table, Aufbau Principle, Hund's Rules; ionisation energy, electron affinity and electronegativity. Molecular orbital theory, application to diatomics. VSEPR and molecular shape. Bonding in polynuclear molecules using Valence Bond theory, hybridisation and resonance. The chemistry of the 1st row d block elements. Properties characteristic of co-ordination compounds. Definitions associated with co-ordination compounds. Co-ordination numbers (CN) - 2, 3, 4. CN 4; tetrahedral and square planar, geometrical isomerism. CN 5; trigonal bipyramidal. CN 6; octahedral and trigonal prismatic. An introduction to Crystal Field Theory. Rationalisation of molecular geometries. Colours of transition metal complexes. The splitting of d orbitals in an octahedral crystal field. Crystal Field Theory applied to tetrahedral complexes. High- and low-spin complexes, spin-only magnetic moment. Electronic spectra, d-d transitions, selection rules. Crystal Field Theory applied to square planar, trigonal bibyramidal and square pyramidal complexes. CFSE in octahedral complexes. |
CHEY0002: Kinetics & Mechanism 1 Semester 1 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Ex CHEY0007, Ex CHEY0008, Ex CHEY0087, Ex CHEY0088 Aims & Learning Objectives: To introduce the concept of reaction mechanism in the context of key reactions of organic and inorganic chemistry. To provide a grounding in the measurement and analysis of reaction rates, and in the concepts of molecular kinetics. After studying this Unit, students should be able to: * Draw mechanisms for some of the fundamental reactions of organic chemistry, * Describe the use of kinetic and stereochemical experiments to determine reaction mechanism. * Predict chemical reactivity from knowledge of acid/base and nucleophile/electrophile properties. * Analyse, interpret and account for reaction rate data and its temperature dependence. * Describe the connection between molecular kinetic properties and measured macroscopic gas phase features. Content: Equilbrium and change; Boltzmann, Arrhenius, Gibbs, Le Chatelier. Molecular stability; entropy; acids, bases; electrophiles, nucleophiles; formal charge, polarity; heterolysis, homolysis; solvation; polar reactions; kinetics vs. thermodynamics; resonance, delocalisation, conjugation, hyperconjugation. Stoichiometry, reaction rate, reaction order, rate equations, units; molecularity; zero, first & second-order reactions; half-life; integrated rate equations. Experimental methods. Transition state theory; Eyring. Activation entropy; consecutive reactions; intermediates; rate limiting steps; diffusion control; chain reactions; catalysis. Mechanisms for electrophilic addition to alkenes. Aliphatic nucleophilic substitution. Elimination. Mechanisms for carbonyl addition and addition/elimination. |
CHEY0003: Functional Group Interconversions Semester 1 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Ex CHEY0008 Aims & Learning Objectives: The characteristic properties of functional groups (FG's) and methods for their interconvertion are the foundations of organic chemistry. The aim of this unit is to provide a sound grasp of these topics to form a basis for further of the subject. After studying this unit, students should be able to: * recognise, give examples of, systematically name (IUPAC) and represent diagrammatically the various FG's. * explain the electronic structure, bonding, and shape of the various FG's and to extapolate this to describe the origins of reactivity of these groups. * describe the general properties, reactions and methods of synthesis for monofunctionalized organic compounds. * extend the above discussion to encompass aromatic counterparts. * explain the special stability of aromatic compounds and how this affects reactivity. Content: Properties, isomerision, synthesis and interconversion reactions of alkanes, alkenes, alkynes, haloalkanes, alcohols, ethers, amins, ketones, aldehydes, and carboxylic acids with their derivatives. To describe and account for the differences and similarities between the above groups and their aromatic counterparts. |
CHEY0004: Equilibria in chemical systems Semester 2 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Ex CHEY0007, Ex CHEY0087 Aims & Learning Objectives: To introduce the basic chemical principles governing phase behaviour, chemical reactions and processes in terms of the thermodynamic properties of the components. After studying this Unit, students should be able to: * Define the three laws of thermodynamics and solve simple problems involving their application * Define the relationship between Gibbs free energy and chemical equilibrium and calculate the latter from data under a range of conditions. * Draw and interpret a range of phase diagrams and make predictions as to phase behaviour * Account for the main types of intermolecular forces found in liquids and solutions * Perform qualitative and quantitative analyses of and problems involving thermodynamic data. Content: Definition of chemical systems and changes in internal energy and enthalpy. Ideal + non-ideal gases, kinetic molecular theory of gases. Calculation of U, H, S, G under a range of temp., pressure and composition conditions. Relation between free energy and equilibrium constants with examples drawn from chemical reactions, redox and electrochemical processes. Phase behaviour of solids, liquids and gases. Intermolecular forces in liquids and gases. Ideal and non-ideal gases and solutions. Emphasis will be placed on the solution of a range of types of problems involving the correlation and prediction of system behaviour from thermodynamic data. |
CHEY0005: Introduction to solid state and main group chemistry Semester 2 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Pre CHEY0001, Ex CHEY0007 Aims & Learning Objectives: To introduce inorganic solid state chemistry, modern ideas about chemical bonding and the chemistry of s- and p- block elements. After studying this Unit students should be able to: * Define basic crystallographic concepts. * Describe the main types of inorganic structures through cell-projection diagrams. * Provide a theoretical treatment for lattice energies. * Describe the basic principles of s- and p-block chemistry, including hydrogen. * Use the redox properties of the s- and p-block elements to predict and rationalise chemical reactions. * Describe the bonding and structures of selected interhalogen and noble gas compounds. Content: Solid state structures, radius ratio rule, cell projections for common structural types, lattice energy. Chemical bonding theory, shapes of molecules. The s-block elements, properties related to reactivity and size. H-bonding. Oxidation states of the p-block elements, stability, lone-pair effect, free energy (Frost) diagrams. Chemistry of the halogens and noble gases and their inter-relationship. |
CHEY0006: Spectroscopy Semester 2 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Ex CHEY0007, Ex CHEY0077 Aims & Learning Objectives: The Unit will provide an introduction to the principles of molecular spectroscopy, developing from the basic quantum mechanics of simple molecules to the interpretation of spectra of complex molecules. After studying this Unit, students should be able to: * Define the terms 'wavefunction' and 'eigenvalue'. * Relate physical models to quantisation of molecular and electronic energies. * Predict the pure rotation and vibration-rotation spectra of linear diatomic molecules. * Describe the origin of microwave, IR, NMR and electronic spectra. * Identify organic species from IR, NMR and UV spectra. Content: Basic principles of quantum mechanics; wavefunctions, eigenvalues and operators. Introduction to electromagnetic radiation. Rotational spectroscopy; rigid rotor model. Vibrational spectroscopy. Linear ditomics and polyatomic molecules. Vibration-rotation spectroscopy. Electronic spectra of conjugated compounds. IR spectra of functional group containing compounds. Origins and applications of proton and carbon NMR spectra. Introduction to mass spectrometry. |
CHEY0007: General chemistry Semester 2 Credits: 6 Contact: Level: Level 1 Assessment: EX65 PR25 CW10 Requisites: Ex CHEY0001, Ex CHEY0002, Ex CHEY0004, Ex CHEY0009, Ex CHEY0010, Ex CHEY0011, Ex CHEY0012 This unit is not available to students on Chemistry programmes. Aims & Learning Objectives: To provide a broad introduction to the principles governing chemical reactivity and to illustrate these with a range of examples. After studying the Unit, students should be able to: * Analyse experimental data and classify reactions. * Use thermodynamic principles to account for chemical reactivity * Describe the determination of rates of chemical reactions * Describe simple theories of bonding in compounds. * Rationalise reaction and structural chemistry in terms of the bonding models Content: Introduction to thermodynamics and kinetics with a range of case-study examples to illustrate how the basic principles can be applied to real reactions. Chemical equilibria and coupled reactions. An introduction to atomic and molecular structure and bonding in compounds and how this is used to explain trends in structure and reactivity across the Periodic Table. |
CHEY0008: Introductory organic chemistry Semester 1 Credits: 6 Contact: Level: Level 1 Assessment: EX80 PR20 Requisites: Ex CHEY0002 This unit is not available to students on Chemistry programmes. Aims & Learning Objectives: To provide an introduction to the subject of organic chemistry as a basis for understanding molecular processes affecting other areas of sciences, with reference to the themes of structure and bonding, reactivity, mechanism and synthesis. After studying the Unit, students should be able to: * Account for the mechanism by which simple organic reactions occur * Name and draw diagrammatically a selected range of organic compounds and functional groups * Describe methods for the interconversion of selected functional groups * Solve straightforward problems involving the material covered Content: Structure and bonding: Lewis theory, formal charge; resonance; hybridization conformation, configuration, chirality. Reactivity: chemistry of functional groups including alkanes, alkenes, alkyl halides, alcohols, ethers, thiols, aldehydes, ketones, carboxylic acids, esters, acyl halides, thioesters, amides, amines; aromatics. Mechanism: energy profiles, heterolyis, homolysis, acidity, basicity, nucleophilicity, electrophilicity, electrophilic addition, nucleophilic substitution, elimination; nucleophilic addition/elimination, electrophilic and nucleophilic aromatic substitution, kinetic vs. thermodynamic control. |
CHEY0009: Foundation chemistry laboratory Semester 1 Credits: 3 Contact: Level: Level 1 Assessment: PR100 Requisites: Co CHEY0010, Co CHEY0011, Co CHEY0012, Ex CHEY0007, Ex CHEY0008, Ex CHEY0087 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: This foundation course is designed to impart some of the essential basic techniques and skills in practical chemistry that will be important throughout the degree course. Interpretation of results obtained in the light of theories and concepts developed in other units will also be an aim. After following the Unit, students should be able to: * Assemble and use straightforward apparatus for preparative and analytical chemistry * Accurately report observations and measurements made in the laboratory * Use PC's for communication and basic data analysis and use Library sources for finding chemical information * Perform accurate analytical measurements using selected titrimetric and spectrophotometric methods. * Prepare standard solutions and perform straightforward purification techniques such as recrystallisation * Interpret results in terms of an appropriate theoretical framework and draw appropriate conclusions * Quantitatively assess the significance of measurements made in the laboratory Content: A series of quantitative and qualitative experiments and exercises will be performed. These will illustrate some basic principles of volumetric and spectrophotometric analytical chemistry. Methods used will include acid-base and redox titrimetry, absorption and fluorescence spectrophotometry. The accuracy and limitations of thermochemical measurements will be explored. The use of these techniques in "real" situations will be used to develop an understanding of precision and accuracy in chemical measurements. Basic manipulative techniques such as crystallisation and purification of compounds will be performed. An introduction to using PC's and spreadsheets for analysing results, for e-mail and chemical simulation will be covered as will Library sources of data. |
CHEY0010: Inorganic chemistry laboratory 1 Semester 1 Credits: 3 Contact: Level: Level 1 Assessment: PR100 Requisites: Pre CHEY0009, Co CHEY0011, Co CHEY0012, Ex CHEY0008 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To introduce students to the basic techniques of synthetic and analytical inorganic chemistry. To foster a good scientific style in the presentation of data and to develop students' ability to manipulate and interpret scientific data. After studying this Unit students should be able to: * Make careful observations of chemical reactions and explain them in terms of chemical equations. * Perform straightforward synthetic and purification procedures * Use volumetric glassware and balances in the correct manner. * Manipulate and present scientific data in a clear and logical way, including the use of significant figures. Content: Analysis by titration, flame photometry and spectrophotometry; preparation of compounds selected from Group 14 - 17 elements and their reaction chemistry; ion-exchange chromatography; modelling ionic and covalent bonding. |
CHEY0010: Inorganic chemistry laboratory 1 Semester 2 Credits: 3 Contact: Level: Level 1 Assessment: PR100 Requisites: Pre CHEY0009, Co CHEY0011, Co CHEY0012, Ex CHEY0007, Ex CHEY0087 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To introduce students to the basic techniques of synthetic and analytical inorganic chemistry. To foster a good scientific style in the presentation of data and to develop students' ability to manipulate and interpret scientific data. After studying this Unit students should be able to: * Make careful observations of chemical reactions and explain them in terms of chemical equations. * Perform straightforward synthetic and purification procedures * Use volumetric glassware and balances in the correct manner. * Manipulate and present scientific data in a clear and logical way, including the use of significant figures. Content: Analysis by titration, flame photometry and spectrophotometry; preparation of compounds selected from Group 14 - 17 elements and their reaction chemistry; ion-exchange chromatography; modelling ionic and covalent bonding. |
CHEY0011: Organic chemistry laboratory 1 Semester 2 Credits: 3 Contact: Level: Level 1 Assessment: PR100 Requisites: Pre CHEY0009, Co CHEY0010, Co CHEY0012, Ex CHEY0007, Ex CHEY0087 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To provide an introduction to the basic techniques of experimental organic chemistry. After studying the Unit, students should be able to * Assemble and use basic apparatus for experimental organic chemistry * Perform straightforward synthesis and purification methods * Relate the mechanistic organic chemistry from lectures Units to the appropriate laboratory experiment. Content: Reactions of double bonds, electrophilic addition. Reactions involving the carbonyl group, to include; the aldol reaction, synthesis of esters and amides. Electrophilic aromatic substitution. Retrieval of information from the scientific literature. |
CHEY0011: Organic chemistry laboratory 1 Semester 1 Credits: 3 Contact: Level: Level 1 Assessment: PR100 Requisites: Pre CHEY0009, Co CHEY0010, Co CHEY0012, Ex CHEY0008 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To provide an introduction to the basic techniques of experimental organic chemistry. After studying the Unit, students should be able to * Assemble and use basic apparatus for experimental organic chemistry * Perform straightforward synthesis and purification methods * Relate the mechanistic organic chemistry from lectures Units to the appropriate laboratory experiment. Content: Reactions of double bonds, electrophilic addition. Reactions involving the carbonyl group, to include; the aldol reaction, synthesis of esters and amides. Electrophilic aromatic substitution. Retrieval of information from the scientific literature. |
CHEY0012: Physical chemistry laboratory 1 Semester 1 Credits: 3 Contact: Level: Level 1 Assessment: PR100 Requisites: Pre CHEY0009, Co CHEY0010, Co CHEY0011, Ex CHEY0007, Ex CHEY0008 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To provide a basic training in laboratory skills for Physical Chemistry. To relate experimental work to the scientific theory behind the experiment and thus give a fuller understanding of the theory. After studying this Unit, the student should be able to: * Use scientific apparatus with care and confidence * Make essential observations accurately and estimate the possible errors. * Produce a scientific report of their work. * Gain a critical appreciation of the purpose, significance and limitations of any experimental study. Content: A series of experiments based on principles introduced during lecture units which may include: Determination of thermodynamic properties of chemical reactions using thermochemical and electrochemical approaches. Spectroscopic analysis of compounds to measure physical properties. Study of the rates of chemical reactions by a number of methods. |
CHEY0012: Physical chemistry laboratory 1 Semester 2 Credits: 3 Contact: Level: Level 1 Assessment: PR100 Requisites: Pre CHEY0009, Co CHEY0010, Co CHEY0011, Ex CHEY0007, Ex CHEY0087 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To provide a basic training in laboratory skills for Physical Chemistry. To relate experimental work to the scientific theory behind the experiment and thus give a fuller understanding of the theory. After studying this Unit, the student should be able to: * Use scientific apparatus with care and confidence * Make essential observations accurately and estimate the possible errors. * Produce a scientific report of their work. * Gain a critical appreciation of the purpose, significance and limitations of any experimental study. Content: A series of experiments based on principles introduced during lecture units which may include: Determination of thermodynamic properties of chemical reactions using thermochemical and electrochemical approaches. Spectroscopic analysis of compounds to measure physical properties. Study of the rates of chemical reactions by a number of methods. |
CHEY0013: Characterization methods Semester 1 Credits: 6 Contact: Level: Level 2 Assessment: EX80 CW20 Requisites: Pre CHEY0006 Aims & Learning Objectives: To provide an introduction to a number of techniques for characterisation of chemical compounds. After studying this Unit, students should be able to: * Describe the principles underlining the techniques studied. * Interpret and make calculations based on simple X-ray diffraction patterns. * Interpret and predict NMR and ESR spectra from a number of nucleii. * Obtain chemical information from more advanced ¹H NMR spectral methods. * Identify the fundamental processes that lead to absorption, emission and scattering of electromagnetic radiation from molecular species. Content: Overview of X-ray generation and use of filters. Crystal classes, lattices and unit cells. Bragg's Law. Uses of powder diffraction. General principles of NMR - magnetic properties of nuclei, sensitivity and abundance. Spectra of I = ½ nuclei. Chemical shifts and coupling constants. Problems with I> ½ nuclei. Interpretation of NMR spectra. Homotopic and diastereotopic protons. Exchange processes. Correlated spectra. The Nuclear Overhauser effect. Magnetic properties of the electron and the origin and interpretation of ESR spectra. Mass spectrometry. IR vibrational spectra of complex molecules. Scattering, rotational and vibrational Raman spectroscopy. Emission spectroscopy. The fate of steady states. Alternative emission processes. |
CHEY0014: Synthesis of organic molecules Semester 1 Credits: 6 Contact: Level: Level 2 Assessment: EX80 CW20 Requisites: Pre CHEY0003, Ex CHEY0078 or CHEY0008 Aims & Learning Objectives: To provide the student with a working knowledge of important classes of organic transformations, including mechanisms. To give an overview of retrosynthetic analysis as a valuable method for the design of an organic molecule. After studying this Unit, students should be able to: * account for the importance of stereoselectivity in organic synthesis. * demonstrate the important relationship between structure and reactivity for organic molecules. * design syntheses of heterocyclic and alicyclic compounds from common starting materials * apply retrosynthesis methods to a selected range of compounds. Content: The principles of retrosynthesis. The use of carbon nucleophiles in retrosynthesis. Malonate ester synthesis and applications. Umpolung reagents. Alkene synthesis, including Wittig reaction. Oxidation reactions of alkenes and alcohols. Reduction reactions of ketones and other carbonyl compounds. Review of basic stereochemistry principles. The importance of stereoselective synthesis. Diastereomers and diastereoselective synthesis. Conformation of cyclohexanes - the importance of stereochemistry to reactivity - carbohydrates. Description and synthesis of heterocycles. Routes to pyrroles, furan, thiophene, pyridine and indoles and their reactivity. Synthesis and reactivity of pyridines, quinolines and isoquinolines. Synthesis and reactivity of 3- and 4-membered ring heterocycles. |
CHEY0015: Transition metal chemistry Semester 1 Credits: 6 Contact: Level: Level 2 Assessment: EX80 CW20 Requisites: Pre CHEY0005, Co CHEY0020, Ex CHEY0079 or CHEY0007 Aims & Learning Objectives: To provide an introduction to the chemistry of transition metal elements and the theories underlying their behaviour. After studying this Unit, students should be able to: * Describe bonding models that can be applied to a consideration of the properties of transition metal compounds. * Account for the solution chemistry of representative elements as a guide to the reactivity of the transition metals. * Appreciate the chemistry of transition metal compounds containing metal-carbon s- and p-bonds. Content: General properties of transition metal compounds. Crystal field theory and ligand field theory. Descriptive chemistry of first row transition metal elements (V,Fe,Ni). Organometallics - nomenclature, electron counting. Metal-carbon s- and p-bonding. |
CHEY0016: Interfacial chemistry Semester 2 Credits: 6 Contact: Level: Level 2 Assessment: EX80 CW20 Requisites: Co CHEY0022, Ex CHEY0080 Pre CHEY0004 or CHEY0007 Aims & Learning Objectives: To provide an introduction to the physical chemistry of interfaces and to demonstrate its significance in catalysis and colloid science. After studying this units, students should be able to: * Describe and define the types of adsorption at solid surfaces * Explain the qualitative and quantitative basis of catalysis and physical adsorption * Define surface tension and solve simple problems involving its application * Define and interpret the forces between two colloids * Describe the different processes which control reactions at solid/liquid interfaces Content: Introduction to surfaces. Chemisorption versus physisorption. Adsorbed amounts. Types of isotherms: Langmuir Isotherm. Determination of heat of adsorption, BET isotherm: Introduction to heterogeneous catalysis. Kinetics of catalysis. Langmuir Hinshelwood mechanism. Eley Rideal mechanism. Catalysis examples Modern surface science techniques. Molecular basis and consequences of surface tension. Colloid stability. Micellisation. Gibbs equation.reactions at solid/liquid interfaces. Mass transport, surface reactivity. |
CHEY0017: Kinetics & mechanism 2 Semester 1 Credits: 6 Contact: Level: Level 2 Assessment: EX80 CW20 Requisites: Pre CHEY0002 or (CHEY0007 and CHEY0008) Aims & Learning Objectives: To illustrate how the rate and mechanism of a chemical reaction can be understood in terms of the chemical structure of molecules. After studying this Unit, students should be able to: * Describe the synthetic chemistry of carbocations, anions and radical species and describe some of the mechanisms involved in their reaction. * Describe some experimental methods for investigating reaction rate and mechanism. * Account for the temperature dependence of reaction rates. * Define the stereochemical implications of a range of common mechanisms. * Summarise how the mechanism of a reaction may be found from structural and kinetic data. Content: Evidence for mechanisms and intermediates; principles for acceptability. Solvent and substituent effects on equilibria. Rates for reactions of various kinetic orders, and kinetic treatment of more complex mechanisms. Theoretical treatments of reaction kinetics and examples of their application. Reactions in solution. Catalysis by acids and bases. Nucleophilic catalysis. Stereochemistry and mechanism. Aspects of the chemistry of carbocations, carbanions, radicals, carbenes, nitrenes, and arynes. Experimental methods for fast reactions. Basic photochemical processes. Applications of photochemistry. New methods of studying reactions: molecular beams; infra-red chemiluminescence. |
CHEY0018: Environmental aspects of chemistry Semester 2 Credits: 6 Contact: Level: Level 2 Assessment: EX80 CW20 Requisites: Pre CHEY0005 OR CHEY0007 Aims & Learning Objectives: To provide an introduction to various aspects of chemistry which have an impact on the environment. To promote an understanding of the major chemical processes contributing to the structure and stability of the biosphere. To provide an insight into the effects of human activities on the atmosphere. After studying the Unit, students should be able to: * select appropriate techniques for the analysis of compounds or elements in a range of situations. * describe the principles behind as well as the usefulness and significance of a selected range of analytical methods. * describe factors affecting nuclear stability and outline selected applications of radioactive decay processes. * describe qualitative and quantitative aspects of selected radioactive decay processes. * account for the physical structure and composition of the atmosphere. * describe natural and anthropogenic sources of N,O and halogen containing species and relate their reactivity to ozone forming and depleting reactions and to global warming. Content: Revision of basic analytical methods (titrimetry, spectroscopy) and statistical treatment of results. Electrochemical methods of analysis. Techniques for metals in the environment (AAS, AFS, ICP-MS). Chromatographic methods, with emphasis on applications for organics in the environment The nature, properties and applications of radioactivity and radioactive elements. Production and recycling of nuclear fuels. General features determining the composition of the biosphere. Major chemical cycles and dynamic versus thermodynamic control. Atmospheric chemistry and the roles of N, O and halogens in relation to ozone producing cycles and organic radicals.The Greenhouse effect. |
CHEY0019: Structure & bonding in chemical systems Semester 2 Credits: 6 Contact: Level: Level 2 Assessment: EX80 CW20 Requisites: Aims & Learning Objectives: To provide an introduction to a range of tools that enable us to investigate a range of chemical properties and relate them to molecular structure and bonding. After studying the Unit, students should be able to: * identify symmetry elements in and define the point group of a molecule * fully assign the vibrational spectra (IR and Raman) using Group Theory * Use Group Theory to draw MO diagrams for simple chemical species * use quantum mechanical methods to generate and rationalise the structure and bonding in organic molecules. * rationalise the reactivity of molecules in terms of sterochemical considerations Content: The concept of symmetry and symmetry operations and their use to generate point groups for molecular species. Group theory and vibrational spectroscopy. Solving the Schrodinger equation and the calculation of energy levels. Development of the variation method applied to diatomics and hydrocarbons. Calculation of electronic and bonding energies,the relationship between molecular orbitals, electron density and reactivity. Extensions to pericyclic reactions. Importance of frontier molecular orbitals (FMO) to cycloaddition reactions, endo selectivity of Diels-Alder reaction and FMO analysis of sigmatropic rearrangements. Stereochemical considerations in complex molecules. |
CHEY0020: Inorganic chemistry laboratory 2 Semester 2 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Pre CHEY0010, Co CHEY0015, Co CHEY0021, Co CHEY0022, Co CHEY0023 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To provide experience in synthetic inorganic chemistry and introduce a range of experimental techniques. After studying this Unit, students should be able to: * Perform straightforward syntheses of coordination and organometallic compounds. * Analyse compounds using a number of physical methods. * Deduce structural information from physical methods of analysis. * Write a clear and concise account of the experimental work undertaken and the deductions made from it. Content: The experiments have been designed to illustate some of the important features of coordination and organometallic chemistry. Compounds will be prepared and information obtained from a number of physical methods including IR spectroscopy, NMR, UV/visible spectroscopy, atomic absorption and measurement of magnetic moment. Experiments illustrating specific techniques such as column chromatography and inert atmosphere chemistry will also be performed. |
CHEY0020: Inorganic chemistry laboratory 2 Semester 1 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Pre CHEY0010, Co CHEY0015, Co CHEY0021, Co CHEY0022, Co CHEY0023 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: To provide experience in synthetic inorganic chemistry and introduce a range of experimental techniques. After studying this Unit, students should be able to: * Perform straightforward syntheses of coordination and organometallic compounds. * Analyse compounds using a number of physical methods. * Deduce structural information from physical methods of analysis. * Write a clear and concise account of the experimental work undertaken and the deductions made from it. Content: The experiments have been designed to illustate some of the important features of coordination and organometallic chemistry. Compounds will be prepared and information obtained from a number of physical methods including IR spectroscopy, NMR, UV/visible spectroscopy, atomic absorption and measurement of magnetic moment. Experiments illustrating specific techniques such as column chromatography and inert atmosphere chemistry will also be performed. |
CHEY0021: Organic chemistry laboratory 2 Semester 2 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Pre CHEY0011, Co CHEY0020, Co CHEY0022, Co CHEY0023 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: The aim of this Unit is to extend and develop laboratory skills and techniques necessary for competent practical organic chemists. To complement some of the lecture material presented in other Year 2 units and to provide experience in synthetic organic chemistry and, in particular, spectroscopic interpretation of structural features of componds. After studying this Unit, students should be able to: * To recognise the relationship of the experiments to the lecture material presented in the other year 2 units. * To interpret spectroscopic data of a wide variety and to relate this to the spatial, structural and chemical features of the compounds synthesised in the laboratory. * To apply their experience in synthetic organic chemistry to other organic reactions. * To demonstrate their practical skills and techniques to a good level of ability. Content: Experiments designed to illustrate the wide diversity of organic chemistry ranging from physical principles to organic synthesis and through to biological and natural product chemistry. These experiments will extend existing, and introduce new, skills and techniques to the students. |
CHEY0022: Physical chemistry laboratory 2 Semester 2 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Pre CHEY0012, Co CHEY0016, Co CHEY0020, Co CHEY0021, Co CHEY0023 Aims & Learning Objectives: To build on existing physical chemistry techniques and reinforce lecture material. After studying this unit, students should be able to: * Use spreadsheets to analyse data in a competent manner. * Understand the importance of advanced experimental design and safety * Perform sophisticated experiemental manipulation * Evaluate complicated results in terms of the theory underlying the experiment * Write coherent scientific reports on obtained data Content: 6 self contained experiments to include: surface analysis, polymer viscosities, phase equilibria, electrochemical techniques, photochemistry and colloid science. |
CHEY0023: Computational chemistry laboratory Semester 2 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Co CHEY0020, Co CHEY0021, Co CHEY0022 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: A practical introduction to the use of computational packages for molecular modelling as tools for the solution of chemical problems. After studying this Unit, students should be able to: * Build and manipulate computational molecular models to assist interpretation of chemical structue, bonding and properties. * Use computer packages to perform calculations to opitmise molecular geometry, determine atomic charges and electrostatic potentials, display molecular orbitals and normal modes of vibration. * Analyse and interpret vibrational-rotational spectra for diatomic molecules. * Index, interpret and perform simple calculations based on powder X-ray diffraction photographs of crystalline materials with rubic Bravais lattices. * Use software packages to draw simple chemical structures and to access a chemical database Content: Molecular mechanics with NEMESIS: conformations of six-membered rings and peptides. Molecular orbital calculations with SPARTAN : qualitative MO theory and molecular vibrations. X-ray powder diffraction. Infra-red spectrum of HCI. Structure drawing with ISIS/Draw. Introduction to Beilstein electronic database. |
CHEY0023: Computational chemistry laboratory Semester 1 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Co CHEY0020, Co CHEY0021, Co CHEY0022 This unit is only available to students on Chemistry programmes. Aims & Learning Objectives: A practical introduction to the use of computational packages for molecular modelling as tools for the solution of chemical problems. After studying this Unit, students should be able to: * Build and manipulate computational molecular models to assist interpretation of chemical structue, bonding and properties. * Use computer packages to perform calculations to opitmise molecular geometry, determine atomic charges and electrostatic potentials, display molecular orbitals and normal modes of vibration. * Analyse and interpret vibrational-rotational spectra for diatomic molecules. * Index, interpret and perform simple calculations based on powder X-ray diffraction photographs of crystalline materials with rubic Bravais lattices. * Use software packages to draw simple chemical structures and to access a chemical database Content: Molecular mechanics with NEMESIS: conformations of six-membered rings and peptides. Molecular orbital calculations with SPARTAN : qualitative MO theory and molecular vibrations. X-ray powder diffraction. Infra-red spectrum of HCI. Structure drawing with ISIS/Draw. Introduction to Beilstein electronic database. |
CHEY0024: Inorganic & computational chemistry laboratory Semester 1 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Pre CHEY0009, Pre CHEY0010 This unit is only available to students on Chemistry with Management programmes. Aims & Learning Objectives: Two aspects of practical chemistry will be introduced in this Unit. It aims to demonstrate the utility of synthetic inorganic chemistry and the use of computational packages for molecular modelling as tools for the solution of chemical problems. After studying this Unit, students should be able to: * Build and manipulate computational molecular models to assist interpretation of chemical structue, bonding and properties. * Use computer packages to perform calculations to opitmise molecular geometry, determine atomic charges and electrostatic potentials, display molecular orbitals and normal modes of vibration. * Perform straightforward syntheses of coordination and organometallic compounds. * Analyse compounds using a number of physical methods. * Deduce structural information from physical methods of analysis. Content: Experiments designed to illustrate the important features of metal d-block chemistry coordination chemistry, organometallics and metal-metal bonded compounds. Interpretation of spectra. Computation techniques to be introduced will include Molecular mechanics, energy minimization and geometry optimization. Databases for chemical structures and chemical synthesis design. |
CHEY0025: Physical & organic chemistry laboratory Semester 2 Credits: 3 Contact: Level: Level 2 Assessment: PR100 Requisites: Pre CHEY0011, Pre CHEY0012 This unit is only available to students on Chemistry with Management programmes. Aims & Learning Objectives: To build on existing practical chemistry techniques and reinforce lecture material. After studying this unit, students should be able to: * Use spreadsheets to analyse data in a competent manner. * Understand the importance of experimental design and safety * Evaluate complicated results in terms of the theory underlying the experiment * Write coherent scientific reports on obtained data * To interpret spectroscopic data of a wide variety and to relate this to the spatial, structural and chemical features of the compounds synthesised in the laboratory. * To apply their experience in synthetic organic chemistry to other organic reactions. * To demonstrate their practical skills and techniques to a good level of ability. Content: Experiments involving surface analysis, colloid science, and reaction kinetics requiring computer based analysis of results. Synthesis of organic compounds and interpretation of information obtained from physical methods. |
CHEY0030: Chemistry of d- and f- block elements Semester 1 Credits: 3 Contact: Level: Level 3 Assessment: EX80 CW20 Requisites: Pre CHEY0015 Aims & Learning Objectives: To introduce the principles of the chemistry of the heavy transition metals and of the lanthanides and actinides. After studying the Unit, students should be able to: * Explain the systematic trends across the d-block elements. * Conrtrast the differences down individual d-block triads. * Rationalise the chemistry of the lanthanide complexes in terms of oxidation state and coordination number. Content: A description of the chemistry of the second and third row d-block elements. The contrast between the chemistry of these heavier d-block elements with those of the first row. Selected chemistry of three d-block triads. A description of the chemistry of the lanthanide and actinide elements. A comparison of this chemistry with that of s, p and d-block elements. Magnetic and spectroscopic properties of the complexes of these elements. |
CHEY0033: Electrochemistry Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0016 Aims & Learning Objectives: This course provides an introduction to kinetic electrochemistry. Students will be able to demonstrate an understanding of how electrode kinetics and mass transport phenomenon influence experimental electrochemical measurements. The course will provide a general overview of the applications of electrochemistry in the `real' world. After styding this Unit, students should be able to: * Define the relationship between mass transport and electron transfer processes in electrochemical measurements. * Analyse current-voltage behaviourfor potential step and cyclic voltammetry measurements. * Identify the structure of the electrical double layer at charged metal solution-interfaces. Content: Introduction to electrode kinetics. Models of electron transfer. Theory. How voltage influences the rate constant for electronics reactions. Mass transport; convertion, diffusion and migration. Experimental techniques: voltammetry-cyclic and potential s tep measurements. Hydrodynamic systems - the rotating disc and dropping mercury electrodes. Microelectrodies. Devices for the investigation of rapid chemical reactions. The structure of the electrode/solution interface: the electrical double layer. Spectroelectrochemistry, infra red, UV/VIS and ESR. Fuel cells, solar cells and batteries. |
CHEY0035: Asymmetric synthesis Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX80 CW20 Requisites: Pre CHEY0014 Aims & Learning Objectives: To introduce some topics of current research interest to students with a specialised interest in organic chemistry and to explain the importance and history of new developments and their significance. After studying the Unit, students should be able to * Quote examples of organic reactions in current use for synthesising industrially important compounds * Describe methods for the control of stereochemistry of organic reactions * Account for the synthetic methods used and the reaction mechanisms of the selected reactions Content: Introduction to and examples of asymmetric catalysis. Catalytic asymmetric hydrogenation. Asymmetric oxidations - epoxidation and dehydroxylation. Enantiopure Lewis acids. The use of auxilliaries to control the stereochemistry of organic reactions. SAMP and RAMP hydrazones; Evans auxilliaries in enolate alkylation reactions. Control of syn/anti stereochemistry in the aldol reaction. Stereoselective Diels Alder reactions in synthesis. |
CHEY0036: Biopolymers Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0014 Aims & Learning Objectives: To provide an overview of biopolymer structures (protein, carbohydrate, nucleic acids) and biopolymer biosynthesis. To understand the relationship between proteins and DNA, how proteins are made, how DNA may be sequences and why this should be important. Content: Peptide chemistry and peptide sequencing and synthesis; monosaccharide and oligosaccharide chemistry, including stereochemistry; synthesis of disaccharides; brief resume of DNA and genes; the genetic code and gene malfunction; chemical synthesis of DNA; why it is important; definition of an oligonucleotide; chemical synthesis of oligonucleotides using solid phase techniques; DNA sequencing: definition; importance; two methods for sequencing DNA. |
CHEY0037: Synthesis of medicinal compounds Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX80 CW20 Requisites: Pre CHEY0014 Aims & Learning Objectives: To introduce and illustrate how advanced synthetic organic chemistry is used in the preparation of medicinally valuable compounds. After studying this Unit, students should be able to: * Use reterosynthetic analysis to plan synthetic routes to a range of complex target molecules. * Define reagents and strategies for the assembly of defined stereochemical arrays. * Design rational analogues, or modified compounds from given medicinal agents. Content: The unit will illustrate the complex relationship between organic chemistry and medicine. Several disease areas will be selected and compounds used to treat them considered. The focus of the unit will be the methods used to synthesise those compounds. Areas covered will include:- Prostaglandens, b-Lactams, ionophoro antibiotics and anti-cancer drugs. |
CHEY0038: Neutron scattering for chemists Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX80 CW20 Requisites: Pre CHEY0016 Aims & Learning Objectives: To provide an introduction to the theory and practice of modern neutron scattering as applied to chemical systems After studying this units, students should be able to: * Define and describe scattering parameters for neutrons * Describe typical neutron scattering experimental set-up * Discuss the use of isotopic substitution and contrast variation * Analyse small angle scattering data * Discuss in detail neutron scattering from interfaces Content: Introduction:Why neutrons. Scattering theory. Properties of the neutron and production of high fluxes. Experimental detail - neutron spectrometers. Detection of neutrons. Coherent and Incohernet scattering. Elastic and inelastic scattering. Small Angle scattering. Neutron reflection. |
CHEY0039: Computational chemistry Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: CW20 EX80 Requisites: Pre CHEY0019 Aims & Learning Objectives: To provide an introduction to computational chemistry describing the range of chemical problems relating to inorganic and biological materials that are accessible to these techniques. After studying the Unit, students should be able to: * Demonstrate the relationship between interatomic forces and chemical properties and identify where computer simulation techniques can be used. * Describe the usefulness and limitations of selected methods in a variety of chemical situations. Content: Definitions of terms such as ensembles and periodic boundaries. Description of energy minimisation methods. Introduction to zeolite catalysts and the role of energy minimisation in understanding their properties. Introduction to molecular dynamics and its use in calculating thermodynamic and diffusion properties. The role of molecular dynamics in modelling diffusion. Introduction to Monte Carlo techniques, including applications e.g. crystal growth. Use of empirical calculations in protein folding and extension to bioinformatic techniques. |
CHEY0040: Chemistry research project 1 Semester 1 Credits: 12 Contact: Level: Undergraduate Masters Assessment: DS55 OR30 OT15 Requisites: Co CHEY0049 Only available to students on MChem Sandwich programmes Year 4. Aims & Learning Objectives: To allow students to experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Demonstrate advanced experimental techniques appropriate to the chosen project. * Record experimental observations and data in an efficient manner. * Present results in a variety of formats and place them into context of other researchers' work. * Demonstrate the ability to plan and conduct an experimental programme. Content: A research topic will be selected in conjunction with a supervising member of staff and a program of experimental work planned. In addition to the experimental aspects, appropriate library work will be conducted. Aspects of project planning, safety, report writing skills and oral presentations will be introduced as appropriate. |
CHEY0042: Inorganic cages & clusters Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0015 Aims & Learning Objectives: To introduce the principles of main group (esp. boranes) and transition metal cluster chemistry including methods of synthesis, reactivity and a description of the bonding within these systems. After studying this Unit, students should be able to: * Predict the structure and reactivity of boranes, heteroboranes and metalloboranes. * Describe recent advances in boron chemistry (especially metal boryls). * Rationalise the structure of rtransition metal clusters. * Describe the synthesis of low nuclearity transition metal clusters. Content: Boron Hydrides - introduction and cluster shapes. Wade's Rules - predicting cluster shape. M.O. theory and Wade's rules. Isolobal Theory. Metalloboranes. Synthesis of Boron hydride compounds. Reactivity of Boron hydride compounds. Clusters with main group elements other than boron (Zintl ions, P4 etc) Types of transition metal clusters. Metal framework structures. The role of the ligands - carbonyls, hydrides, phosphines. Structure and bonding in clusters. Extension of Wade's rules to metal clusters. Mingos condensed polyhedral approach. Synthesis and characterization of metal carbonyl clusters. Pyrolysis, thermolysis, redox condensations. Cluster build up reactions. Ligand reactivity - hydrides and carbonyls. Clusters in catalysis. |
CHEY0043: Group work in practical chemistry Semester 1 Credits: 6 Contact: Level: Level 3 Assessment: RT33 CW66 Requisites: Co CHEY0063 Only available to students in the Department of Chemistry Aims & Learning Objectives: To introduce students to an extended piece of practical chemistry involving planning and executing experimental work and reporting the results in a number of formats. Other factors such as communication skills and teamwork will be emphasised. After completing this Unit, students should be able to: * Demonstrate skills in planning and executing practical problems in Chemistry * Work in a team - allocation and correlation of tasks and collection of data * Present the results of an investigation in written report and poster formats * Demonstrate experimental skills appropriate to the chosen project Content: Students will work in small groups on problems of an investigative nature selected from a list of available projects. A problem will be set and appropriate experimental protocols will need to be researched and designed. After completion of the work, a variety of reporting formats will be used (poster, report) to emphasise students' communication skills. |
CHEY0043: Group work in practical chemistry Semester 2 Credits: 6 Contact: Level: Level 3 Assessment: RT33 CW66 Requisites: Only available to students in the Department of Chemistry Aims & Learning Objectives: To introduce students to an extended piece of practical chemistry involving planning and executing experimental work and reporting the results in a number of formats. Other factors such as communication skills and teamwork will be emphasised. After completing this Unit, students should be able to: * Demonstrate skills in planning and executing practical problems in Chemistry * Work in a team - allocation and correlation of tasks and collection of data * Present the results of an investigation in written report and poster formats * Demonstrate experimental skills appropriate to the chosen project Content: Students will work in small groups on problems of an investigative nature selected from a list of available projects. A problem will be set and appropriate experimental protocols will need to be researched and designed. After completion of the work, a variety of reporting formats will be used (poster, report) to emphasise students' communication skills. |
CHEY0045: Introduction to chemical research Semester 2 Credits: 6 Contact: Level: Level 3 Assessment: RT60 OR40 Requisites: Only available to students on programmes in the Department of Chemistry Aims & Learning Objectives: To allow students to briefly experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Record experimental observations and data in an efficient manner * Report accurately the results of an experimental programme Content: A research topic will be selected in conjunction with a supervising member of staff and a short program of experimental work planned. In addition to the experimental aspects, appropriate aspects of planning, safety and report writing skills will be introduced as appropriate. |
CHEY0045: Introduction to chemical research Semester 1 Credits: 6 Contact: Level: Level 3 Assessment: RT60 OR40 Requisites: Only available to students on programmes in the Department of Chemistry Aims & Learning Objectives: To allow students to briefly experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Record experimental observations and data in an efficient manner * Report accurately the results of an experimental programme Content: A research topic will be selected in conjunction with a supervising member of staff and a short program of experimental work planned. In addition to the experimental aspects, appropriate aspects of planning, safety and report writing skills will be introduced as appropriate. |
CHEY0047: Advanced chemistry research project 1 Semester 1 Credits: 24 Contact: Level: Undergraduate Masters Assessment: OR35 DS65 Requisites: Co CHEY0048 Only available to students on MChem (non-Sandwich) programmes Year 4. Aims & Learning Objectives: To allow students to experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Demonstrate advanced experimental techniques appropriate to the chosen project. * Record experimental observations and data in an efficient manner. * Present results in a variety of formats and place them into context of other researchers' work. * Demonstrate the ability to plan and conduct an experimental programme. Content: A research topic will be selected in conjunction with a supervising member of staff and a program of experimental work planned. In addition to the experimental aspects, appropriate library work will be conducted. Aspects of project planning, safety, report writing skills and oral presentations will be introduced as appropriate. |
CHEY0048: Advanced chemistry research project 2 Semester 2 Credits: 18 Contact: Level: Undergraduate Masters Assessment: OR35 DS65 Requisites: Co CHEY0047 Only available to students on MChem (non-Sandwich) programmes Year 4. Aims & Learning Objectives: To allow students to experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Demonstrate advanced experimental techniques appropriate to the chosen project. * Record experimental observations and data in an efficient manner. * Present results in a variety of formats and place them into context of other researchers' work. * Demonstrate the ability to plan and conduct an experimental programme. Content: A research topic will be selected in conjunction with a supervising member of staff and a program of experimental work planned. In addition to the experimental aspects, appropriate library work will be conducted. Aspects of project planning, safety, report writing skills and oral presentations will be introduced as appropriate. |
CHEY0049: Chemistry research project 2 Semester 2 Credits: 12 Contact: Level: Undergraduate Masters Assessment: DS55 OR30 OT15 Requisites: Co CHEY0040 Only available to students on MChem Sandwich programmes Year 4. Aims & Learning Objectives: To allow students to experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Demonstrate advanced experimental techniques appropriate to the chosen project. * Record experimental observations and data in an efficient manner. * Present results in a variety of formats and place them into context of other researchers' work. * Demonstrate the ability to plan and conduct an experimental programme. Content: A research topic will be selected in conjunction with a supervising member of staff and a program of experimental work planned. In addition to the experimental aspects, appropriate library work will be conducted. Aspects of project planning, safety, report writing skills and oral presentations will be introduced as appropriate. |
CHEY0050: The chemical literature Semester 1 Credits: 6 Contact: Level: Level 3 Assessment: RT60 OR40 Requisites: Co CHEY0063 Aims & Learning Objectives: To introduce students to the skills necessary in retrieving information from a variety of Chemical Literature sources and preparation of an in-depth report on a topic. After studying the Unit, students should be able to * Recognise and use appropriate text and electronic sources of chemical information * Assemble information from a number of sources into a coherent report * Prepare and deliver an oral presentation using appropriate visual aids Content: In conjunction with a supervisor, a topic of recent research or other chemical significance will be selected. Several key references will be identified and the student will use these as a basis to prepare a detailed, critical survey of the area. In addition to `paper' sources, computer based data retrieval systems will be used. Students will prepare a written report and also a short oral presentation on the selected topic. |
CHEY0050: The chemical literature Semester 2 Credits: 6 Contact: Level: Level 3 Assessment: RT60 OR40 Requisites: Aims & Learning Objectives: To introduce students to the skills necessary in retrieving information from a variety of Chemical Literature sources and preparation of an in-depth report on a topic. After studying the Unit, students should be able to * Recognise and use appropriate text and electronic sources of chemical information * Assemble information from a number of sources into a coherent report * Prepare and deliver an oral presentation using appropriate visual aids Content: In conjunction with a supervisor, a topic of recent research or other chemical significance will be selected. Several key references will be identified and the student will use these as a basis to prepare a detailed, critical survey of the area. In addition to `paper' sources, computer based data retrieval systems will be used. Students will prepare a written report and also a short oral presentation on the selected topic. |
CHEY0053: Professional studies in chemistry Semester 2 Credits: 6 Contact: Level: Undergraduate Masters Assessment: RT100 Requisites: Ex CHEY0055, Ex CHEY0062 Only available to students on M.Chem programmes not involving industrial placement Aims & Learning Objectives: To introduce students to a number of factors affecting the professional practice of Chemistry in the academic world. After studying the unit, students should be able to: * Describe University policies on training and intellectual property rights * Describe the environmental aspects of the work of the University * Cost a research project and prepare a case for its support * Describe some of the legislative, Governmental and economic factors affecting the University's performance Content: Students will be expected to research a range of the following factors within the University and complete a report describing policies in: Structural and economic factors of the modern academic structure in the UK; Industrial liason, Safety; Environmental impact of scientific activities; Intellectual property rights; costs of chemical research; personal and management skills. |
CHEY0053: Professional studies in chemistry Semester 1 Credits: 6 Contact: Level: Undergraduate Masters Assessment: RT100 Requisites: Ex CHEY0055, Ex CHEY0062 Only available to students on M.Chem programmes not involving industrial placement Aims & Learning Objectives: To introduce students to a number of factors affecting the professional practice of Chemistry in the academic world. After studying the unit, students should be able to: * Describe University policies on training and intellectual property rights * Describe the environmental aspects of the work of the University * Cost a research project and prepare a case for its support * Describe some of the legislative, Governmental and economic factors affecting the University's performance Content: Students will be expected to research a range of the following factors within the University and complete a report describing policies in: Structural and economic factors of the modern academic structure in the UK; Industrial liason, Safety; Environmental impact of scientific activities; Intellectual property rights; costs of chemical research; personal and management skills. |
CHEY0054: Industrial placement (Bsc hons) Academic Year Credits: 60 Contact: Level: Level 3 Assessment: RT100 Requisites: Ex CHEY0055, Ex CHEY0058, Ex CHEY0060, Ex CHEY0082 Available for students on BSc sandwich courses in the Department of Chemistry. May also be available to Natural Science students depending on individual circumstances. Aims & Learning Objectives: To provide students with an opportunity to gain a years experience of working in a chemical company or related organisation. The placement will allow students to: * Apply knowledge and skills gained at University to real applications of Chemistry and related areas * Demonstrate a range of "key skills" such as team work, time and project management, oral and written communication * Participate in an extended programme of experimental work and develop practical skills appropriate to the area of work. Content: A research project and/or training programme will be conducted in a company or organisation approved by the Department of Chemistry. The content will depend on the precise requirements of the placement company. |
CHEY0055: Industrial placement (MChem) Academic Year Credits: 48 Contact: Level: Level 3 Assessment: OT100 Requisites: Co CHEY0062, Ex CHEY0054, Ex CHEY0058, Ex CHEY0060 Available only for students on M.Chem. with Industrial Training degree scheme. Students must also take CHEY0061 (Distance learning units). Aims & Learning Objectives: To provide students with an opportunity to gain a years experience of working in a chemical company or related organisation. During the placement, students will be expected to: * Apply knowledge and skills gained at University to real applications of Chemistry and related areas * Demonstrate a range of "key skills" such as team work, time and project management, oral and written communication * Participate in an extended programme of experimental work and develop practical skills appropriate to the area of work. * Participate in discussions concerning their work and contribute ideas as appropriate * Prepare an oral presentation, a poster and an extended written report at appropriate times during the placement Content: A research project will be conducted in a company or organisation approved by the Department of Chemistry. The content will depend on the precise requirements of the placement |
CHEY0056: Introduction to chemistry Semester 1 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Co MATE0004 Aims & Learning Objectives: This course is designed for students without A-level chemistry who need to have some appreciation of chemical ideas to use in their major degree subject(s). It will provide a broad introduction to the principles governing chemical reactivity and to illustrate these with a range of examples. Content: Introduction to atomic structure and chemical bonding e.g. valency. Trends in structure and reactivity across the Periodic Table. The mole, chemical equations and chemical reactions. The emphasis will be on taking examples from the real world and explaining the chemical principles which underlie them. |
CHEY0057: Introduction to practical chemistry Semester 2 Credits: 6 Contact: Level: Level 1 Assessment: PR80 CW20 Requisites: Co CHEY0056 Aims & Learning Objectives: To introduce a range of practical chemistry techniques to students and to demonstrate how experimental work can be used to consolidate material presented in lectures. Content: A series of experiments to introduce basic analytical methods such as titrations, gravimetry and spectrophotometry, manipulation of glassware, straightforward synthetic procedures. Some supplementary material will be presented in workshops to reinforce ideas met in the previous lecture based unit. |
CHEY0058: Study year abroad (Bsc hons) Academic Year Credits: 60 Contact: Level: Level 2 Assessment: RT100 Requisites: Ex CHEY0054, Ex CHEY0060 Aims & Learning Objectives: Students will gain experience of living and studying in a University outside the UK. They will have the opportunity to develop personal and linguistic skills in addition to developing their knowledge and understanding of chemistry and its applications. After studying this Unit, students should be able to: * Develop personal and interpersonal communication skills. * Demonstrate the ability to work and interact effectively in a group environment in which cultural norms and ways of operating may be unfamiliar. * Operate effectively with people from a different cultural background. * (where appropriate) improve their knowledge of the host language by attending classes therein and interacting with native speakers. Content: The precise programme of study will normally involve an in depth research project, attendance at appropriate classes to support the research topic as well as other classes. The programme will vary considerably depending on the host Univesity but will be agreed in advance with the Director of Studies. |
CHEY0060: Study year abroad (MChem) Academic Year Credits: 54 Contact: Level: Level 3 Assessment: OT100 Requisites: Ex CHEY0058 Aims & Learning Objectives: Students will gain experience of living and studying in a University outside the UK. They will have the opportunity to develop personal and linguistic skills in addition to developing their knowledge and understanding of chemistry and its applications. After studying this Unit, students should be able to: * Develop personal and interpersonal communication skills. * Demonstrate the ability to work and interact effectively in a group environment in which cultural norms and ways of operating may be unfamiliar. * Operate effectively with people from a different cultural background. * (where appropriate) improve their knowledge of the host language by attending classes therein and interacting with native speakers. Content: The precise programme of study will normally involve a high level chemical research project, attendance at appropriate classes to support the research topic as well as other classes. The programme will vary considerably depending on the host Univesity but will be largely related to the chemical sciences and will be agreed in advance with the Director of Studies. The academic level of the programme will be at a similar level to those taken by MChem students at Bath. |
CHEY0061: Distance learning units Academic Year Credits: 6 Contact: Level: Level 3 Assessment: Requisites: Aims & Learning Objectives: Please see the Director of Studies for more information about the topics to be studied. Content: Two 3 credit units will be selected from those available and will be studied by a variety of distance learning methods. |
CHEY0062: Professional studies in chemistry (distance learning) Academic Year Credits: 6 Contact: Level: Level 3 Assessment: RT100 Requisites: Co CHEY0055, Ex CHEY0053 Only available to students on M.Chem programmes with industrial placement Aims & Learning Objectives: To introduce students to a number of factors affecting the professional practice of Chemistry in the workplace. Consideration will be given to a range of situations encountered in modern chemical practice at the company on which they are on placement. After studying the unit, students should be able to: * Describe the company policies on training and intellectual property rights * Describe the environmental aspects of the work of their company. * Cost a research project and prepare a case for its support * Describe the market strategies and economic factors affecting the company's performance * Describe the development of one of the company's major products Content: Students will be expected to research a range of the following factors within the placement company and complete a report describing company position and policies in. Structural and economic factors of the modern chemical industry; Safety; Environmental impact of the chemical industry; Intellectual property rights; costs of chemical research; personal and management skills. |
CHEY0063: Chemistry research project Semester 2 Credits: 12 Contact: Level: Level 3 Assessment: OR40 OT60 Requisites: Co CHEY0043, Co CHEY0050, Ex CHEY0040, Ex CHEY0047, Ex CHEY0048, Ex CHEY0049 Only available to students on Chemistry programmes Year 3/4 Aims & Learning Objectives: To allow students to experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Demonstrate advanced experimental techniques appropriate to the chosen project * Record experimental observations and data in an efficient manner * Present results in a variety of forms and place them into context of other researchers' work * Demonstrate the ability to plan and conduct an experimental programme Content: A research topic will be selected in conjunction with a supervising member of staff and a program of experimental work planned. In addition to the experimental aspects, appropriate library work will be conducted. Aspects of project planning, safety, report writing skills and oral presentations will be introduced as appropriate. |
CHEY0063: Chemistry research project Semester 1 Credits: 12 Contact: Level: Level 3 Assessment: OR40 OT60 Requisites: Co CHEY0043, Co CHEY0050, Ex CHEY0040, Ex CHEY0047, Ex CHEY0048, Ex CHEY0049 Only available to students on Chemistry programmes Year 3/4 Aims & Learning Objectives: To allow students to experience a practical research project typical of research in an academic environment. To further develop and reinforce the skills necessary for research work. After studying the Unit, students should be able to: * Demonstrate advanced experimental techniques appropriate to the chosen project * Record experimental observations and data in an efficient manner * Present results in a variety of forms and place them into context of other researchers' work * Demonstrate the ability to plan and conduct an experimental programme Content: A research topic will be selected in conjunction with a supervising member of staff and a program of experimental work planned. In addition to the experimental aspects, appropriate library work will be conducted. Aspects of project planning, safety, report writing skills and oral presentations will be introduced as appropriate. |
CHEY0064: Supramolecular chemistry Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0015 Aims & Learning Objectives: To look at chemistry `beyond the molecule' and how a variety of intermolecular interactions can be exploited in terms of molecular recognition both in solution and in the solid state. After studying this Unit, students should be able to: * To describe some important examples of host-guest chemistry. * To relate the self-organisastion of simple molecules to the wider aspects of chemistry. * To highlight future applications of supramolecular chemistry. Content: Introduction to supramolecular chemistry - concepts of molecular recognition, self-assembly, complementarity and receptor-substrate relationships. Host-guest chemistry. Cation and anion recognition and molecular sensors. Catenanes and rotaxanes. Molecular machines and supramolecular catalysis. Ligand design - steric and electronic effects. Use of coordination to control shape. Helices, squares and grids. Coordination polymers. Hydrogen bonding - introduction, molecular recognition and crystal engineering. Weaker interactions - p-p stacking C-H...O interactions and d¹º - d¹º interactions (aurophilicity). |
CHEY0065: Biosynthesis & biotransformations Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX50 CW50 Requisites: Pre CHEY0014 Aims & Learning Objectives: To provide an introduction to advanced aspects of a topic of current interest in Organic Chemistry. After studying this Unit, students should be able to: * Provide examples of biosynthetic pathways Describe how enzymes can be used to produce enantiomerically pure compounds Content: Biotransformations. The use of enzymes in organic synthesis. Kinetic resolution with hydrolytic enzymes, and the preparation of enantiomerically enriched alcohols and acids. Enzymes in oxidation, reduction and C-C bond forming reactions. Biosynthetic pathways, including the biosynthesis of fatty acids and polyketides. Terpene biosynthesis, the shikimic acid pathway and the roles of pyridoxal phosphate in biosynthesis are also addressed. |
CHEY0066: Inorganic mechanisms & catalysis Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0015 Aims & Learning Objectives: To develop an understanding of Inorganic reaction mechanisms and modern homogeneous catalytic processes. After studying this Unit, students should be able to: * Describe substitution reactions of 4- and 6- coordinate transition metal compounds. * Account for electron transfer processes * Appreciate catalytic cycles and the mechanisms that underpin them. Content: Reaction types - associative, dissociative, interchange. Trans- effect and solvent participation in reactions of 4 coordinate complexes. Eigen-Wilkins mechanism; inner and outer electron transfer. Simple Marcus theory. Organometallic mechanisms; Monsanto hydroformylation and hydrogenation reactions. Alkene polymerisation and metathesis. |
CHEY0067: Introduction to polymer chemistry Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX67 CW33 Requisites: Aims & Learning Objectives: This core unit will introduce the basic concepts needed to describe the synthesis and characterisation of a range of polymers in order to understand how their properties can be controlled. After studying the Unit, students should be able to: * Demonstrate an understanding of how polymer structure can be influenced by the methods of synthesis and how this affects material properties. * Describe and explain methods for synthesis by step- and chain growth polymerization * Perform a range of numerical problems concerning polymerization chemistry Content: Classification and types of polymers. Synthesis of polymers with examples taken from several different classes (addition, step-growth, ring opening, organometallic) with the emphasis on how physicochemical considerations influence the polymer structure. Characterisation of polymers (molecular weight and chain length, spectroscopy, thermal methods). Structure and morphology of polymers and how this influences properties. Polymer solutions and thermodynamics of polymer mixtures. A survey of recent applications taken from current research and industrial topics. |
CHEY0068: Physical organic chemistry Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX67 CW33 Requisites: Pre CHEY0017 Aims & Learning Objectives: To revise some basic concepts in physical organic chemistry and develop a number of ideas used to correlate reactivity and mechanism in a range of otrganic reactions. After studying the Unit, students should be able to: * Describe some experimental tools for investigating reaction mechanisms and the use of some theoretical models for their correlation and interpretation * Solve a range of problems involving numerical and mechanistic information Content: Energy changes in equilibria and reactivity. Transition states and saddle points. Activation parameters. Analysis of reaction coordinates. Principle of Least Nuclear Motion. Hammond Postulate. More O'Ferrall - Jencks diagrams. Rate - equilibrium correlations. Hammett equation as an example of a linear free-energy relatiionship. Signficance of s and r for reactivity and mechanism. Complex Hammett plots : change in mechanism vs. change in rate-determining step. Equilibrium and kinetic isotope effects. Primary and secondary effects and their significance. Heavy-atom effects. Solvent isotope effects. |
CHEY0069: Advanced structural methods Semester 1 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0013 Aims & Learning Objectives: To describe and give examples of some modern techniques for investigating the structure of a range of inorganic molecules. After studying the Unit, students should be able to: * Describe the physical basis, limitations and information available from a range of structural methods such as X-Ray crystallography, NMR, NQR and Mossbaurer Spectroscopics. * Solve a range of problems involving numerical and spectroscopic information Content: Brief introduction to crystallography. Crystal systems and lattices. Unit cells. Periodicity in lattices. Space group diagrams. Data collection procedures and solving crystal structures. Atomic scattering factors and structure factors. R factors. Revision of basic principles of NMR spectroscopy. Variable temperature and 2-D NMR. NMR of paramagnetic compounds. Quadrupolar nuclei, relaxation and linewidths. Origin of NQR spectra. Mossbauer spectroscopy - origins and problems. Isomer shift and quadupole splitting. |
CHEY0070: Recent developments in organic chemistry Semester 1 Credits: 3 Contact: Level: Level 3 Assessment: EX80 CW20 Requisites: Pre CHEY0014 or equivalent Aims & Learning Objectives: To understand how combinatorial chemistry has influenced the process of drug discovery. To Predict the stereochemical outcome of given organic reaction. After studying this unit students should be able to: * Describe several methods for preparing compound libraries based on a given framework. * Apply the concept of Solid Phase Organic Synthesis (SPOS) to combinatorial chemistry. * Analyse the stereochemical course of a variety of reactions. * Apply the information learned to solve new problems. Content: Introduction to combinatorial chemistry. Solid Phase Organic Synthesis (SPOS), resins and linkers. Parallel synthesis. Case studies. Stereochemistry of addition to carbonyl groups and alkenes. Directed reactions. Selectivity in hydroboration, epoxidation and hydrogenation reactions. Mechanistic problems. |
CHEY0071: Organoelement chemistry Semester 1 Credits: 3 Contact: Level: Level 3 Assessment: EX80 CW20 Requisites: Pre CHEY0014 or equivalent Aims & Learning Objectives: To describe some modern aspects of organic synthesis, including, the use of unconventional elements in synthesis. After studying this Unit, students sould be able to: * Appreciate why organoelement chemistry is used in synthesis. * Describe a wide range of new synthetic transformations. * Describe fully the mechanism of these reactions. * Apply the information learnt to solve new problems. Content: Organoboron chemistry. Organosilicon chemistry. Organophosphorus chemistry. Organosulphur chemistry. Organometallics in Organic Synthesis. Carbonylation reactions. Coupling reactions. Methods of C-C bond formation. |
CHEY0072: Main group ring systems Semester 1 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0015 or equivalent Aims & Learning Objectives: To consider the synthesis, structure, bonding and uses of main group ring compounds with particular emphasis on the transition from ionic to covalent systems. After studying the Unit, students should be able to: * Explain the solid state and solution structures of a range of main group ring compounds (i.e. those containing Li, Mg, Al, B, Si, P and S) * Describe how these compounds are synthesised and how their structure and bonding varies * Describe some uses of these compounds * Interpret analytical data (e.g. NMR) in order to elucidate structures Content: The structure, bonding and synthesis of organolithium ring systems. A detailed examination of lithium amide and imide structures leading to a general theory of ring stacking and laddering. Comparison of Li, Mg and Al ring systems. A survey of the synthesis, structure and bonding of B-N, Si-N, P-N and S-N ring systems. |
CHEY0073: Inorganic materials Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0015 Aims & Learning Objectives: To introduce the basic principles of inorganic solid state chemistry and of chemical vapour deposition (CVD). After studying the Unit, students should be able to: * Explain the differences between conductors, semiconductors and insulators. * Describe the principles behind superconductivity and fast ion conductivity. * Describe the methods of preparation of organometalic polymers and the mechanisms of their formation. * Describe the principles of MOCVD, the precursor requirements, and the apparatus used. * Explain the role of metal oxides and metal nitrides in CVD materials. Content: A brief introduction to solid-state chemistry, topics including a description of conductors, semiconductors, insulators, superconductors and ion conductors. Layer structures and intercalation materials. An introduction to organometallic polymer systems; main-chain and side-chain metal containing polymers. An introduction to MOCVD including the precursor requirements and the apparatus used. The role of oxide and nitride materials and their deposition by CVD. Perovskite materials. Spirals and cooperative magnetic effects. |
CHEY0074: Photochemistry Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0016 or equivalent Aims & Learning Objectives: To revise the basic principles of photo chemistry taught in previous units and to introduce techniques for the study of and applications of photochemistry. After studying the Unit, students should be able to: * Account for the formation and decay of electronically excited states in molecules * Describe modern instrumental methods for photochemical investigation * Solve a range of quantitative problems in these topics. Content: Absorption and emission of light. Jablonskii scheme. Excited state kinetics and quenching. Experimental methods. Properties and reactions of excited states. Examples of photochemical processes including photosynthesis, photography, solar energy conversion and atmospheric photochemistry. |
CHEY0075: Statistical thermodynamics Semester 1 Credits: 3 Contact: Level: Level 3 Assessment: EX80 CW20 Requisites: Pre CHEY0016 or equivalent Aims & Learning Objectives: To introduce the basic principles and some applications of Statistical Thermodynamics After studying the Unit, students should be able to: * Use basic statistical thermodynamic techniques to derive bulk properties of compunds from theoretical or spectroscopic data * Assess the reliability of statistical approaches under different conditions * Solve straightforward problems using the techniques introduced Content: Description of energy partition, the Boltzmann Distribution Law and quantum statistics. Derivation of partition functions, their use to calculate properties and comparison with experimental techniques. Evaluation of equilibrium and rate constants. Statistical thermodynamics of solids. Introduction to lattice dynamics, definitions of phonons and phonon dispersion curves. Comparison of real materials with Debye and Einstein models. |
CHEY0076: Applied chemistry Semester 2 Credits: 6 Contact: Level: Level 2 Assessment: CW50 EX50 Requisites: Pre CHEY0003, Pre CHEY0004, Pre CHEY0005 Aims & Learning Objectives: To introduce the chemical principles behind a number of commonly encountered "everyday" situations. To further develop and assess student's "transferrable skills". After studying the Unit, students should be able to: * Describe the chemical principles underlying the examples chosen for study. * Prepare and present a poster on a chemical topic * Analyse their own strengths and weaknesses in terms of their key skills. * Analyse information from a range of sources to prepare a summary report. * Demonstrate an appreciation some of the factors involved in the industrial and commercial practice of chemistry. Content: The Unit will consist of discussion of a number of case studies. A number of products which are commonly encountered in everyday life will be selected and their preparation on an industrial scale discussed. Other factors relating to their use will be discussed as appropriate. Examples will include: * Liquid crystals as displays - synthesis, development and application. * OTC pharmaceuticals - synthesis on an industrial scale, scale-up and IPR issues. * Detergents - synthesis, formulation, mode of action, environmental impact. * Organic polymers - textiles, packaging, recycling. * Agrochemicals - fertilizers, pesticides: synthesis, analysis, environmental issues. In addition, the role of Professional bodies such as RSC and SCI will be described. The assessments will be designed to allow students to further develop presentational and other key skills related to their potential practice as professional chemists. |
CHEY0077: Spectroscopy (NS) Semester 2 Credits: 6 Contact: Level: Level 2 Assessment: CW20 PR10 EX70 Requisites: Pre CHEY0007, Ex CHEY0006 Aims & Learning Objectives: The Unit will provide an introduction to the principles of molecular spectroscopy, developing from the basic quantum mechanics of simple molecules to the interpretation of spectra of complex molecules. After studying this Unit, students should be able to: * Define the terms wavefunction and eigenvalue. * Relate physical models to quantisation of molecular and electronic energies. * Predict the pure rotation and vibration-rotation spectra of linear diatomic molecules. * Analyse spectra to determine molecular properties * Describe the origin of microwave, IR, NMR and electronic spectra. * Identify organic species from IR, NMR and UV spectra. Content: Basic principles of quantum mechanics; wavefunctions, eigenvalues and operators. Introduction to electromagnetic radiation. Rotational spectroscopy; rigid rotor model. Vibrational spectroscopy. Linear ditomics and polyatomic molecules. Vibration-rotation spectroscopy. Electronic spectra of conjugated compounds. IR spectra of functional group containing compounds. Origins and applications of proton and carbon NMR spectra. Introduction to mass spectrometry. |
CHEY0078: Synthesis of organic molecules (NS) Semester 1 Credits: 6 Contact: Level: Level 2 Assessment: CW20 PR10 EX70 Requisites: Pre CHEY0008, Ex CHEY0014 Aims & Learning Objectives: To provide the student with a working knowledge of important classes of organic transformations, including mechanisms. To give an overview of retrosynthetic analysis as a valuable method for the design of an organic molecule. After studying this Unit, students should be able to: * account for the importance of stereoselectivity in organic synthesis. * demonstrate the important relationship between structure and reactivity for organic molecules. * perform straightforward synthetic and analytical procedures in the laboratory * design syntheses of heterocyclic and alicyclic compounds from common starting materials * apply retrosynthesis methods to a selected range of compounds Content: The principles of retrosynthesis. The use of carbon nucleophiles in retrosynthesis. Malonate ester synthesis and applications. Umpolung reagents. Alkene synthesis, including Wittig reaction. Oxidation reactions of alkenes and alcohols. Reduction reactions of ketones and other carbonyl compounds. Review of basic stereochemistry principles. The importance of stereoselective synthesis. Diastereomers and diastereoselective synthesis. Conformation of cyclohexanes - the importance of stereochemistry to reactivity - carbohydrates. Description and synthesis of heterocycles. Routes to pyrroles, furan, thiophene, pyridine and indoles and their reactivity. Synthesis and reactivity of pyridines, quinolines and isoquinolines. Synthesis and reactivity of 3- and 4-membered ring heterocycles. |
CHEY0079: Transition metal chemistry (NS) Semester 1 Credits: 6 Contact: Level: Level 2 Assessment: CW20 PR10 EX70 Requisites: Pre CHEY0007, Ex CHEY0015 Aims & Learning Objectives: To provide an introduction to the chemistry of transition metal elements and the theories underlying their behaviour. After studying this Unit, students should be able to: * Describe bonding models that can be applied to a consideration of the properties of transition metal compounds. * Account for the solution chemistry of representative elements as a guide to the reactivity of the transition metals. * Perform straightforward synthetic and analytical procedures in the laboratory. * Appreciate the chemistry of transition metal compounds containing metal-carbon s- and p-bonds. Content: General properties of transition metal compounds. Crystal field theory and ligand field theory. Descriptive chemistry of first row transition metal elements (V,Fe,Ni). Organometallics - nomenclature, electron counting. Metal carbon s- and p-bonding. |
CHEY0080: Interfacial chemistry (NS) Semester 2 Credits: 6 Contact: Level: Level 2 Assessment: CW20 PR10 EX70 Requisites: Pre CHEY0007, Ex CHEY0016 Aims & Learning Objectives: To provide an introduction to the physical chemistry of interfaces and to demonstrate its significance in catalysis and colloid science. After studying this units, students should be able to: * Describe and define the types of adsorption at solid surfaces. * Accurately record experimental data and perform analysis of the data. * Explain the qualitative and quantitative basis of catalysis and physical adsorption. * Define surface tension and solve simple problems involving its application. * Define and interpret the forces between two colloids. * Describe the different processes which control reactions at solid/liquid interfaces. Content: Introduction to surfaces. chemisorption versus physisorption. adsorbed amounts. Types of isotherms: Langmuir Isotherm. determination of heat of adsorption,BET isotherm: Introduction to heterogeneous catalysis. Kinetics of catalysis. Langmuir Hinshelwood mechanism. Eley Rideal mechanism. Catalysis examples Modern surface science techniques. Molecular basis and consequences of surface tension. Colloid stability. Micellisation. Gibbs equation.reactions at solid/liquid interfaces. Mass transport, surface reactivity. |
CHEY0081: Industrial placement (MChem - half year) Academic Year Credits: 24 Contact: Level: Level 3 Assessment: RT34 OR33 OT33 Requisites: Co CHEY0083 Students must also take CHEY0061 (Distance learning units). Aims & Learning Objectives: To provide students with an opportunity to gain experience of working in a chemical company or related organisation. During the placement, students will be expected to: * Apply knowledge and skills gained at University to real applications of Chemistry and related areas * Demonstrate a range of "key skills" such as team work, time and project management, oral and written communication * Participate in an extended programme of experimental work and develop practical skills appropriate to the area of work. * Participate in discussions concerning their work and contribute ideas as appropriate. Content: A research project will be conducted in a company or organisation approved by the Department of Chemistry. The content will depend on the precise requirements of the placement. |
CHEY0082: Industrial placement (BSc - half year) Academic Year Credits: 30 Contact: Level: Level 2 Assessment: OT100 Requisites: Co CHEY0084, Ex CHEY0054, Ex CHEY0058 Aims & Learning Objectives: To provide students with an opportunity to gain experience of working in a chemical company or related organisation. The placement will allow students to: * Apply knowledge and skills gained at University to real applications of Chemistry and related areas * Demonstrate a range of "key skills" such as team work, time and project management, oral and written communication * Participate in an extended programme of experimental work and develop practical skills appropriate to the area of work. Content: A research project and/or training programme will be conducted in a company or organisation approved by the Department of Chemistry. The content will depend on the precise requirements of the placement company. |
CHEY0083: Study period abroad (MChem - half year) Academic Year Credits: 24 Contact: Level: Level 3 Assessment: RT34 OR33 OT33 Requisites: Co CHEY0081 Aims & Learning Objectives: Students will gain experience of living and studying in a University outside the UK. They will have the opportunity to develop personal and linguistic skills in addition to developing their knowledge and understanding of chemistry and its applications. After studying this Unit, students should be able to: * develop personal and interpersonal communication skills * demonstrate the ability to work and interact effectively in a group environment in which cultural norms and ways of operating may be unfamiliar * operate effectively with people from a different cultural background * (where appropriate) improve their knowledge of the host language by attending classes therein and interacting with native speakers. Content: A period of up to 6 months will be spent in an approved University outside the UK. The precise programme of study will normally involve a project in a chemical science as well as attendance at appropriate other classes. The programme will vary considerably depending on the host University but will be largely related to the chemical sciences and will be agreed in advance with the Director of Studies. The academic level of the programme will be at a similar level to those taken by MChem students at Bath. |
CHEY0084: Study period abroad (BSc - half year) Academic Year Credits: 30 Contact: Level: Level 2 Assessment: RT100 Requisites: Co CHEY0082 Aims & Learning Objectives: Students will gain experience of living and studying in a University outside the UK. They will have the opportunity to develop personal and linguistic skills in addition to developing their knowledge and understanding of chemistry and its applications. After studying this Unit, students should be able to: * develop personal and interpersonal communication skills * demonstrate the ability to work and interact effectively in a group environment in which cultural norms and ways of operating may be unfamiliar * operate effectively with people from a different cultural background * (where appropriate) improve their knowledge of the host language by attending classes therein and interacting with native speakers. Content: A period of up to 6 months will be spent at an approved University outside the UK. The precise programme of study will normally involve a short research project as well as attendance at appropriate other classes. The programme will vary considerably depending on the host University but will be agreed in advance with the Director of Studies. |
CHEY0085: Surface microengineering Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0016 Aims & Learning Objectives: The overall aim of this course is to demosntrate how surfaces can be modified to obtain new specific functionality and how such surfaces may be studied and analysed in-situ as they are formed. At the end of this unit, students should be able to: * Describe how molecules self-assemble, with emphasis on surface self-assembly. * Demonstrate an understanding of the methods and problems in putting polymers on surfaces, including: grafting to, grafting from and pulse plasma polymerisation. * Describe the ideas of surface supramolecular architecture. * Describe how Scanning force microscopy, capacitance analysis of impedance measurements and surface plasmon resonance can be used to follow thin film formation in-situ. * Discuss the basis of fluoresence microscopy and its derivatives such as FRAP. * Show a knowledge of protein adsorption, DNA tethering and lipid bilayer adsorption on surfaces. * Demonstrate an understanding of the idea of micro-patterning surfaces. Content: Self-assembled monolayers. Supramolecular architecture. Polymers on surfaces. Scanning Force Microscopy (AFM). Impedance analysis. Surface Plasmon Resonance. Fluorescence microscopy. Surface Plasmon Microscopy. Protein, Lipid and DNA attachment to surfaces. |
CHEY0086: Inorganic chemistry in biological systems Semester 2 Credits: 3 Contact: Level: Level 3 Assessment: EX100 Requisites: Pre CHEY0014 Aims & Learning Objectives: The overall aim of this course is to provide an introduction to bio-inorganic chemistry with a focus on the role of d- and f-block elements in biology. At the end of this unit, students should be able to: * Demonstrate an understanding of how and why the coordination chemistry of metals are used in biological systems. * Account for the considerable current research attention attracted by transition metals in bioinorganic chemistry. * Account for the bonding features relating to structural and reactivity patterns. Content: Metals in biology - basic coordination chemistry and analytical methods used in bioinorganic chemistry - metal containing enzyme systems - structural role of metals - metals in medicine. |
CHEY0087: General chemistry [for DEP-BIOL students] Semester 2 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Ex CHEY0001, Ex CHEY0002, Ex CHEY0004, Ex CHEY0009, Ex CHEY0010, Ex CHEY0011, Ex CHEY0012 This unit is only available to students on programmes in the department of Biology. Aims & Learning Objectives: To provide a broad introduction to the principles governing chemical reactivity and to illustrate these with a range of examples. After studying the Unit, students should be able to: * Analyse experimental data and classify reactions. * Use thermodynamic principles to account for chemical reactivity * Describe the determination of rates of chemical reactions * Describe simple theories of bonding in compounds. * Rationalise reaction and structural chemistry in terms of the bonding models Content: Introduction to thermodynamics and kinetics with a range of case-study examples to illustrate how the basic principles can be applied to real reactions. Chemical equilibria and coupled reactions. An introduction to atomic and molecular structure and bonding in compounds and how this is used to explain trends in structure and reactivity across the Periodic Table. |
CHEY0088: Introductory organic chemistry [for DEP-BIOL students] Semester 1 Credits: 6 Contact: Level: Level 1 Assessment: EX80 CW20 Requisites: Ex CHEY0002 This unit is only available to students on programmes in the department of Biology. Aims & Learning Objectives: To provide an introduction to the subject of organic chemistry as a basis for understanding molecular processes affecting other areas of sciences, with reference to the themes of structure and bonding, reactivity, mechanism and synthesis. After studying the Unit, students should be able to: * Account for the mechanism by which simple organic reactions occur * Name and draw diagrammatically a selected range of organic compounds and functional groups * Describe methods for the interconversion of selected functional groups * Solve straightforward problems involving the material covered Content: Structure and bonding: Lewis theory, formal charge; resonance; hybridization conformation, configuration, chirality. Reactivity: chemistry of functional groups including alkanes, alkenes, alkyl halides, alcohols, ethers, thiols, aldehydes, ketones, carboxylic acids, esters, acyl halides, thioesters, amides, amines; aromatics. Mechanism: energy profiles, heterolyis, homolysis, acidity, basicity, nucleophilicity, electrophilicity, electrophilic addition, nucleophilic substitution, elimination; nucleophilic addition/elimination, electrophilic and nucleophilic aromatic substitution, kinetic vs. thermodynamic control. |