English | 2021 | ASIN: B097TKZH36 | 388 pages | PDF | 6.88 MB

SYLLABUS- B.Sc. CHEMISTRY-V,
INORGANIC CHEMISTRY-V
B.Sc. Vth Semester; Ist Paper
1.Thermodynamic and Kinetic Aspects of Coordination Compounds: A brief outline of thermodynamic and kinetic stability of metal complexes and factors affecting the stability of coordination compounds.
2.Metal-Ligand Bonding in transition Metal Complexes: Limitations of valence bond theory, an elementary idea about crystal field theory;
3.Magnetic Properties of Transition Metal Complexes: Types of magnetic behaviour, methods of determining magnetic susceptibility; Gouy's and Quincke's methods,
4.Electronic Spectra of Transition Metal Complexes: Types of electronic transitions, selection rules for d-d
transitions, spectroscopic ground states, spectrochemical series.
5.Electro-analytical Techniques: Basic concepts of electrogravimetric and coulometric analysis. Thermogravimetric analysis.
ORGANIC CHEMISTRY-V
B.Sc. Vth Semester; IInd Paper
1.Spectroscopy: Nuclear magnetic resonance (NMR) spectroscopy; Proton magnetic resonance (1H NMR) spectroscopy, nuclear shielding and deshielding, chemical shift and molecular structure, spin-spin splitting and coupling constants, areas of signals, interpretation of pmr spectra of simple organic molecules such as ethyl bromide, ethanol, acetaldehyde, 1,1,2-tribromoethane, ethyl acetate,
2.Organo-Metallic Compounds: Organomagnesium compounds; the Grignard reagent-formation, structure and chemical reactions. Organozinc compounds; formation and chemical reactions. 5 Lectures
3.Organo-Sulphur Compounds: Nomenclature, structural features, methods of formation and chemical reactions of thiols, thioethers, sulphonic acid, sulphonamides and sulphaguanidine. 5 Lectures
4.Hetrocyclic Compounds: Introduction: Molecular orbital picture and aromatic characteristics of pyrrole, furan, thiophene and pyridine. Methods of synthesis and chemical reactions with particular emphasis on the mechanism of electrophilic substitution. Mechanism of nucleophilic substitution reactions in pyridine derivatives. Comparison of basicity of pyridine, piperidine and pyrrole. Introduction of condensed five- and six membered heterocycles. Preparation and reactions of quinolene and isoquinolene with special reference to Fischer-Indole synthesis, Skraups synthesis and Bischler-Napieralski synthesis. Mechanism of electrophilic substitution reactions of quinolene and isoquinolene. 8 Lectures
5.Carbohydrates: Classification and nomenclature. Monosaccharides, mechanism of osazone formation, inetrconversion of glucose and fructose, chain lengthening and chain shortening of aldoses. Configuration of monosaccharides. Erythro and threo diastereomers. Conversion of glucose into mannose. Formation of glycosides, ethers and esters. Determination of ring size of monosaccharides. Cyclic structure of D(+)-glucose. Mechanism of mutarotation. General study of disaccharides (structure determination not required). General introduction of structure of ribose and deoxyribose. 8 Lectures

PHYSICAL CHEMISTRY-V
B.Sc. Vth Semester; IIIrd Paper
1. Elementary Quantum Mechanics: Black-body radiation, Plank 's radiation law, photoelectric effect, Bohr's model of hydrogen atom (no derivation) and its defects. Compton effect, de Broglie hypothesis, Heisenberg's uncertainty principle, operator concept, Hamiltonian operator, Schrödinger wave equation and its importance, physical interpretation of the wave function. 12 Lectures
2. Spectroscopy : Introduction; electromagnetic radiation, regions of the spectrum, basic features of different spectrometers, statement of the Born-Oppenheimer approximation. 12 Lectures
3. Energy and Distribution Law: Degrees of freedom, types of energies in linear and non-linear molecules, derivation and applications of Maxwell-Boltzmann distribution law. 6 Lectures
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