MCH-302 Photochemistry Syllabus M.Sc.(CHEMISTRY) 3rd-III Sem Syllabus for DAVV Indore Affiliated Institutions

DEVI AHILYA VISHWAVIDYALAYA, DAVV INDORE Syllabus

M.Sc. (CHEMISTRY)Third-3rd-III Semester Curriculum/ Syllabus

MCH-302: Photochemistry Syllabus

UNIT-I : Photochemical Reactions

Interaction of electromagnetic radiation with matter, types of excitations, fate of excited molecule, quantum yield, transfer of excitation energy, actinometry.

UNIT-II : Determination of Reaction Mechanism

Classification, rate constants and life times of reactive energy state determination of rate constants of reactions. Effect of light intensity on the rate of photochemical reactions, Types of 

photochemical reactions-photo dissociation, gas-phase photolysis.

UNIT-III : Photochemistry of Alkene

Intramolecular reactions of the olefinic bond-geometrical isomerism, cyclisation reactions, rearrangement of 1,4- and 1,5-dienes. 

Photochemistry of Aromatic Compounds

 Isomerisations, Additions and Substitutions.

UNIT-IV : Photochemistry of Carbonyl Compounds

Intramolecular reactions of carbonyl compounds-saturated, cyclic and acyclic,,γ- unsaturated and α,- unsaturated compounds, cyclohexadienones. Intermolecular cycloaddition reactionsdimerisations and oxetane formation.

 

Miscellaneous Photochemical Reactions

Photo-Fries reactions of anilides, Photo-Fries rearrangement. Barton reaction. Singlet molecular oxygen reaction. Photochemical formation of smog. Photodegration of polymers. Photochemistry of vision

Books Suggested

1. K.K. Rothagi-Mukheriji, Fundamentals of photochemistry, Wiley-Eastern.

2. A Gilbert and J. Baggott, Essentials of Molecular Photochemistry, Blackwell Scientific Publication.

3. N.J. Turro, Molecular Photochemistry, Benjamin.

4. A. Cox and T. Camp, Introductory Photochemistry, McGraw Hill.

5. R.P. Kundall and A. Gilbert, Photochemistry, Thomson Nelson.

6. J. Coxon and B.Holtom, Organic Photochemistry, Cambridge University Press.

7. C H Dupuoy and O L Chapman Molecular Reactions and Photochemistry, Prentice Hall

8. J Kagan, Organic Photochemistry, Academic Press

MCH-304 Bioinorganic Chemistry Syllabus M.Sc.(CHEMISTRY) 3rd-III Sem Syllabus for DAVV Indore Affiliated Institutions

DEVI AHILYA VISHWAVIDYALAYA, DAVV INDORE Syllabus

M.Sc. (CHEMISTRY)Third-3rd-III Semester Curriculum/ Syllabus

MCH-304: Bioinorganic Chemistry Syllabus

Unit I : Electron Transfer in Biology

Structure and function of metal of proteins in electron transport processes cytochrome's and ionsulphure proteins, synthetic models. Biological nitrogen fixation, and its mechanism, nitrogenase, Chemical nitrogen fixation.

Unit II : Metalloporphyrins

Structure and optical spectra; heme proteins: magnetic susceptibility, epr and electronic spectra; hemoglobin and myoglobin: molecular structures, thermodynamics and kinetics of oxygenation, electronic and spatial structures, synthetic oxygen carriers, model systems; iron enzymes, peroxidase, catalase and cytochrome P-450

Unit III: Metalloenzymes

Copper enzymes, superoxide dismutase, cytochrome oxidase and ceruloplasmin; Coenzymes; Molybdenum enzyme: xanthine oxidase; Zinc enzymes: carbonic anhydrase, carboxy peptidase

and interchangeability of zinc and cobalt in enzymes; Vitamin B12 and B12 coenzymes; Iron storage, transport, biomineralization and siderophores, ferritin and transferrins..

Unit IV: Metal Ions in Biological Systems

Bulk and trace metals with special reference to Na, K, Mg, Ca, Fe, Cu, Zn, Co, and K+/Na+ pump.

Text Books

1. 1. S. J. Lippard & J. M. Berg. Principles of Bioorganic Chemistry, Panima Publ. Corpn. (2005).

2. 2. E.-I. Ochiai. Bioinorganic Chemistry – An Introduction, Allyn and Bacon Inc. (1977).

3. 3. M. N. Hughes. The Inorganic Chemistry of Biological Processes, Wiley (1981).

4. 4. R.P. Hanzlik. Inorganic Aspects of Biological and Organic Chemistry, Academic Press (1976)

Reference Books

1. H. Kraatz & N. Metzler-Nolte (Eds.). Concepts and Models in Bioinorganic Chemistry, Wiley (2006).

2. I. Bertini, H. B. Gray, S. J. Dippard & J. S. Valentine, Bioinorganic Chemistry, Viva Books Pvt. Ltd. (2004).

3. A.W. Addison, W.R. Cullen, D. Dolphin & B.R. James (eds.). Biological Aspects of Inorganic Chemistry, John Wiley (1977).

MCH-303 Diffraction Techniques and ESCA Syllabus M.Sc.(CHEMISTRY) 3rd-III Sem Syllabus for DAVV Indore Affiliated Institutions

DEVI AHILYA VISHWAVIDYALAYA, DAVV INDORE Syllabus

M.Sc. (CHEMISTRY)Third-3rd-III Semester Curriculum/ Syllabus

MCH-303: Diffraction Techniques and ESCA Syllabus

Unit-I : X-ray Diffraction

Bragg condition, Miller indices, Laue Method, Bragg method, Debye Scherrer method of X-ray structural analysis of crystals, index reflections, identification of unit cells from systematic absences in diffraction pattern, Structure of simple lattices and X-ray intensities, structure factor

and its relation to intensity and electron density, phase problem. Description of the procedure for an X-ray structure analysis, absolute configuration of molecules.

Unit-II : Electron Diffraction

Scattering intensity vs. scattering angle, Wierl equation, measurement technique, elucidation of structure of simple gas phase molecules. Low energy electron diffraction and structure of surfaces.

Unit-III : Neutron Diffraction 

Scattering of neutrons by solids measurement techniques, Elucidation of structure of magnetically ordered unit cells.

Unit IV : Photoelectron Spectroscopy

Basic principles; photo-electric effect, ionization process, Koopman's theorem. Photoelectron spectra of simple molecules, ESCA, chemical information from ESCA. Auger electron spectroscopy-basic idea.

MCH-204: Magnetic Resonance and Mössbauer Spectroscopy Syllabus M.Sc.(CHEMISTRY) 2nd-II Sem Syllabus for DAVV Indore Affiliated Institutions

DEVI AHILYA VISHWAVIDYALAYA, DAVV INDORE Syllabus

M.Sc. (CHEMISTRY) Second-2nd- II Semester Curriculum/ Syllabus

MCH-204: Magnetic Resonance and Mössbauer Spectroscopy Syllabus

Unit-I: Nuclear Magnetic Resonance Spectroscopy

Nuclear spin, nuclear resonance, saturation, shielding of magnetic nuclei, chemical shift and its measurements, factors, influencing chemical shift, deshielding, spin-spin interactions, factors influencing coupling constant "j" Classification (AXB, AMX, ABC, A2B2 etc.). spin decoupling; basic ideas about instrument, NMR studies of nuclei other than protin-13C, 19F and 31P. FT  MR.

Unit-II : Nuclear Quadrupole Resonance Spectroscopy

Quadrupole nuclei, quadrupole moments, electric field gradient, coupling constant, splitting. Applications.

Unit-III : Electron Spin Resonance Spectroscopy

Basic principles, Hyperfine coupling, Isotropic and anisotropic hyperfine coupling contstnats, spin polarization for atoms and transition metal ions, spin-orbit coupling and significance of gtensors, factors affecting the 'g' value. Zero field splitting and Kramer's degeneracy.. spin Hamiltonian, spin densities and Mc Connell relationship. Applications.

Unit IV : Mössbauer Spectroscopy

Basic principles, spectral parameters and spectrum display. Application of the techniqueto the studies of (1) bonding and structures of Fe+2 and Fe+3 compounds including those of intermediate spin, (2) Sn+2 and Sn+4 compounds nature of M-L bond, coordination number, structure and (3) detection of oxidation state and inequivalent MB atoms.

Book Suggested

1. Physical Methods for Chemistry, R.S. Drago, Saunders Compnay.

2. Structural Methods in Inorganic Chemistry, E.A.V. Ebsworth, D.W.H. Rankin and S.

Cradock, ELBS.

3. Infrared and Raman Spectral : Inorganic and Coordination Compounds K. Nakamoto, Wiley.

4. Progress in Inorganic Chemistry vol., 8, ed., F.A. Cotton, vol., 15 ed. S.J. Lippard, Wiley.

5. Transition Metal Chemistry ed. R.L. Carlin vol. 3 dekker.

6. Inorganic Electronic Spectroscopy, A.P.B. Lever, Elsevier.

7. NMR, NQR, EPR and Mossbauer Spectroscopy in Inorganic Chemistry, .V. Parish, Ellis Haywood.

8. Practical NMR Spectroscopy, M.L. Martin. J.J. Deepish and G.J. Martin, Heyden.

9. Spectrometric Identification of Organic Compounds, R.M. Silverstein, G.C. Bassler adn T.C. Morrill, John Wiley.

10. Introduction to NMR spectroscopy, R.J. Abraham, J. Fisher and P. Loftus, Wiley.

11. Application of Spectroscopy of Organic Compounds, J.R. Dyer Prentice Hall.

12. Spectroscopic Methods in Organic Chemistry D.H. Williams, I. Fleming, Tata McGrawHill.