Search result: Catalogue data in Autumn Semester 2019
Chemical Engineering Bachelor | ||||||
Bachelor Studies (Programme Regulations 2018) | ||||||
3. Semester | ||||||
Examination Block I | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
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529-0121-00L | Inorganic Chemistry I | O | 3 credits | 2V + 1U | A. Mezzetti | |
Abstract | Complexes of the transition metals: structure, bonding, spectroscopic properties, and synthesis. | |||||
Objective | Introduction to the binding theory in complexes of the transition metals. Interpretation of structure, bonding, and spectroscopic properties. General synthetic strategies. | |||||
Content | The chemical bond (overview). Symmetry and group theory. The chemical bond of coordination compunds (Valence Bond Theory, Crystal Field Theory, Molecular Orbital Theory (sigma- and pi-bonding). pi-Accepting ligands (CO, NO, olefins, dioxygen, dihydrogen, phosphines and phosphites). Electronic spectra of coordination compounds (Tanabe-Sugano diagrams). Coordination numbers and isomers in complexes. Dynamic phenomena (stereochemical nonrigidity). Complexes and kinetics. | |||||
Lecture notes | Can be bought at the HCI-shop | |||||
Literature | - J. E. Huheey: Anorganische Chemie, Prinzipien von Struktur und Reaktivität, Walter de Gruyter, Berlin, 3. Auflage, 2003. | |||||
529-0221-00L | Organic Chemistry I | O | 3 credits | 2V + 1U | H. Wennemers | |
Abstract | Chemical reactivity and classes of compounds. Eliminations, fragmentations, chemistry of aldehydes and ketones (hydrates, acetals, imines, enamines, nucleophilic addition of organometallic compounds, reactions with phosphorus and sulfur ylides; reactions of enolates as nucleophiles) and of carboxylic acid derivatives. Aldol reactions. | |||||
Objective | Acquisition of a basic repertoire of synthetic methods including important reactions of aldehydes, ketones, carboxylic acids and carboxylic acid derivatives, as well as eliminations and fragmentations. Particular emphasis is placed on the understanding of reaction mechanisms and the correlation between structure and reactivity. A deeper understanding of the concepts presented during the lecture is reached by solving the problems handed out each time and discussed one week later in the exercise class. | |||||
Content | Chemical reactivity and classes of compounds. Eliminations, fragmentations, chemistry of aldehydes and ketones (hydrates, acetals, imines, enamines, nucleophilic addition of organometallic compounds, reactions with phosphorus and sulfur ylides; reactions of enolates as nucleophiles) and of carboxylic acid derivatives. Aldol reactions. | |||||
Lecture notes | A pdf file of the printed lecture notes is provided online. Supplementary material may be provided online. | |||||
Literature | No set textbooks. Optional literature will be proposed at the beginning of the class and in the lecture notes. | |||||
529-0422-00L | Physical Chemistry II: Chemical Reaction Kinetics | O | 4 credits | 3V + 1U | F. Merkt | |
Abstract | Introduction to Chemical Reaction Kinetics. Fundamental concepts: rate laws, elementary reactions and composite reactions, molecularity, reaction order. Experimental methods in reaction kinetics. Simple chemical reaction rate theories. Reaction mechanisms and complex kinetic systems, chain reactions. Homogeneous catalysis and enzyme kinetics. | |||||
Objective | Introduction to Chemical Reaction Kinetics | |||||
Content | Fundamental concepts: rate laws, elementary reactions and composite reactions, molecularity, reaction order. Experimental methods in reaction kinetics up to new developments in femtosecond kinetics. Simple chemical reaction rate theories: temperature dependence of the rate constant and Arrhenius equation, collision theory, reaction cross-section, transition state theory. Reaction mechanisms and complex kinetic systems, approximation techniques, chain reactions, explosions and detonations. Homogeneous catalysis and enzyme kinetics. Kinetics of charged particles. Diffusion and diffusion-controlled reactions. Photochemical kinetics. Heterogeneous reactions and heterogeneous catalysis. | |||||
Literature | - M. Quack und S. Jans-Bürli: Molekulare Thermodynamik und Kinetik, Teil 1, Chemische Reaktionskinetik, VdF, Zürich, 1986. - G. Wedler: Lehrbuch der Physikalischen Chemie, Verlag Chemie, Weinheim, 1982. | |||||
Prerequisites / Notice | Voraussetzungen: - Mathematik I und II - Allgemeine Chemie I und II - Physikalische Chemie I | |||||
551-1323-00L | Fundamentals of Biology II: Biochemistry and Molecular Biology | O | 4 credits | 4G | K. Locher, N. Ban, R. Glockshuber, E. Weber-Ban | |
Abstract | The course provides an introduction to Biochemistry / Molecular Biology with some emphasis on chemical and biophysical aspects. | |||||
Objective | Topics include the structure-function relationship of proteins / nucleic acids, protein folding, enzymatic catalysis, cellular pathways involved in bioenergetics and the biosynthesis and breakdown of amino acids, glycans, nucleotides, fatty acids and phospholipids, and steroids. There will also be a discussion of DNA replication and repair, transcription, and translation. | |||||
Lecture notes | none | |||||
Literature | mandatory: "Biochemistry", Autoren: Berg/Tymoczko/Stryer, Palgrave Macmillan, International edition (the English version will be preordered at the Polybuchhandlung) | |||||
Prerequisites / Notice | Some of the lectures are given in the English language. | |||||
529-0051-00L | Analytical Chemistry I | O | 3 credits | 3G | D. Günther, M.‑O. Ebert, G. Schwarz, R. Zenobi | |
Abstract | Introduction into the most important spectroscopical methods and their applications to gain structural information. | |||||
Objective | Knowledge about the necessary theoretical background of spectroscopical methods and their practical applications | |||||
Content | Application oriented basics of organic and inorganic instrumental analysis and of the empirical employment of structure elucidation methods: Mass spectrometry: Ionization methods, mass separation, isotope signals, rules of fragmentation, rearrangements. NMR spectroscopy: Experimental basics, chemical shift, spin-spin coupling. IR spectroscopy: Revisiting topics like harmonic oscillator, normal vibrations, coupled oscillating systems (in accordance to the basics of the related lecture in physical chemistry); sample preparation, acquisition techniques, law of Lambert and Beer, interpretation of IR spectra; Raman spectroscopy. UV/VIS spectroscopy: Basics, interpretation of electron spectra. Circular dichroism (CD) und optical rotation dispersion (ORD). Atomic absorption, emission, and X-ray fluorescence spectroscopy: Basics, sample preparation. | |||||
Lecture notes | Script will be for the production price | |||||
Literature | - R. Kellner, J.-M. Mermet, M. Otto, H. M. Widmer (Eds.) Analytical Chemistry, Wiley-VCH, Weinheim, 1998; - D. A. Skoog und J. J. Leary, Instrumentelle Analytik, Springer, Heidelberg, 1996; - M. Hesse, H. Meier, B. Zeeh, Spektroskopische Methoden in der organischen Chemie, 5. überarbeitete Auflage, Thieme, Stuttgart, 1995 - E. Pretsch, P. Bühlmann, C. Affolter, M. Badertscher, Spektroskopische Daten zur Strukturaufklärung organischer verbindungen, 4. Auflage, Springer, Berlin/Heidelberg, 2001- Kläntschi N., Lienemann P., Richner P., Vonmont H: Elementanalytik. Instrumenteller Nachweis und Bestimmung von Elementen und deren Verbindungen. Spektrum Analytik, 1996, Hardcover, 339 S., ISBN 3-86025-134-1. | |||||
Prerequisites / Notice | Excercises are integrated in the lectures. In addition, attendance in the lecture 529-0289-00 "Instrumental analysis of organic compounts" (4th semester) is recommended. | |||||
401-0373-00L | Mathematics III: Partial Differential Equations | O | 4 credits | 2V + 1U | T. Ilmanen, C. Busch | |
Abstract | Examples of partial differential equations. Linear partial differential equations. Separation of variables. Fourier series, Fourier transform, Laplace transform. Applications to solving commonly encountered linear partial differential equations (Laplace's Equation, Heat Equation, Wave Equation). | |||||
Objective | Classical tools to solve the most common linear partial differential equations. | |||||
Content | 1) Examples of partial differential equations - Classification of PDEs - Superposition principle 2) One-dimensional wave equation - D'Alembert's formula - Duhamel's principle 3) Fourier series - Representation of piecewise continuous functions via Fourier series - Examples and applications 4) Separation of variables - Solution of wave and heat equation - Homogeneous and inhomogeneous boundary conditions - Dirichlet and Neumann boundary conditions 5) Laplace equation - Solution of Laplace's equation on the rectangle, disk and annulus - Poisson formula - Mean value theorem and maximum principle 6) Fourier transform - Derivation and definition - Inverse Fourier transformation and inversion formula - Interpretation and properties of the Fourier transform - Solution of the heat equation 7) Laplace transform (if time allows) - Definition, motivation and properties - Inverse Laplace transform of rational functions - Application to ordinary differential equations | |||||
Lecture notes | See the course web site (linked under Lernmaterialien) | |||||
Literature | 1) S.J. Farlow, Partial Differential Equations for Scientists and Engineers, Dover Books on Mathematics, NY. 2) N. Hungerbühler, Einführung in partielle Differentialgleichungen für Ingenieure, Chemiker und Naturwissenschaftler, vdf Hochschulverlag, 1997. Additional books: 3) T. Westermann: Partielle Differentialgleichungen, Mathematik für Ingenieure mit Maple, Band 2, Springer-Lehrbuch, 1997 (chapters XIII,XIV,XV,XII) 4) E. Kreyszig, Advanced Engineering Mathematics, John Wiley & Sons (chapters 1,2,11,12,6) For additional sources, see the course web site (linked under Lernmaterialien) | |||||
Prerequisites / Notice | Required background: 1) Multivariate functions: partial derivatives, differentiability, Jacobian matrix, Jacobian determinant 2) Multiple integrals: Riemann integrals in two or three variables, change of variables 2) Sequences and series of numbers and of functions 3) Basic knowledge of ordinary differential equations |
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