M.Sc. Semester 3 New Syllabus
- M.Sc. Semester 3 New Syllabus of INORGANIC , ORGANIC AND PHYSICAL CHEMISTRY.
- Last four year old papers
Organic chemistry
Inorganic chemistry
Physical chemistry
other subject
old papers (M.Sc sem 3 old papers)
Inorganic Chemistry
M.Sc. Semester-III
Inorganic Chemistry Paper –I
(Inorganic Spectroscopy)
CHNN-601-(I)
Unit:- 1 E.S.R. & N.Q.R. Spectroscopy
E.S.R. Spectra of transition metal complexes :Theory of E.S.R. (Basic principles). The presentation of E.S.R. Spectrum,
Hyperfine splitting, SpinHamiltonian, Applications.
N.Q.R. Spectroscopy:-
Theory of N.Q.R. Origin of Transition, Experimental Techniques. Townes and
Dailey’s Formula, Structural Information from N.Q.R, Illustrated by suitable
Examples.
Unit:- 2 X-ray Photoelectron Spectroscopy
Application of
(a)Valence-electron & photo-electron Spectroscopy
(b) X-ray photoelectron spectroscopy.
Unit:-3: Magneto Chemistry:
Principle & application of magneto chemistry: Basic (Diamagnetic, Para
magnetic, ferromagnetic, anti-ferromagnetic), Magnetic properties of free
ions.
Unit:-4 Organo Metallic Compounds (OMC):
General Introduction & Principles. Factors governing the properties of OMC,
General trends in Chemical Properties, Nature of metal-carbon Bond,
Preparative methods, Reactions & applications.
Organo Aluminum & Beryllium Compounds, Organo boranes
M.Sc. Semester-III Inorganic Chemistry Paper –II (Bio-inorganic & Organometallic Compounds) CHNN-602-(I)
Unit:- 1 Bio-inorganic Chemistry
Introduction, The Biochemistry of iron, Iron Storage and Transport,
Haemoglobin and Myoglobin, Cytochromes. Other Iron-Porphyrin
Biomolecules, other Natural Oxygen Carriers, Iron-Sulphur Proteins.
Unit:-2 The Biochemistry of Transition metal
Zinc, Copper, Cobalt, Molybdenum and Tungsten Miscellaneous Other
Elements: Vanadium, Chromium, Nickel.
Unit:-3 Organometallic Compounds
Organometallic Compounds & metal complexes as catalyst in Homogeneous
& Heterogeneous Systems: Oxidative-addition, Reductive elimination.
Migration (insertion) Reactions, Hydroformylation, Hydrogenation,
Carboxylation.
Polymerization, Fisher-Troops Process, Water Gas Shift Reaction.
Unit:-4 Uranic Elements
Chemistry of Trans Uranic Elements.
M.Sc. Semester-III Inorganic Chemistry Paper –III (Corrosion) CHNN-603-(I)
Unit:-1 Types of Corrosion
a. Importance of Studying Corrosion.
Electrochemical Mechanism- Type of Corrosion Damage, (Uniform Attack,
Pitting, Dezincification, Intergranular Cracking).
b. Corrosion Tendency And Electrode Potential: The Oxygen Electrode and
Differential Cell, Aeration Cell, Pourbaix Diagram, Emfiane Galvanic Series.
Unit:-2 Atmospheric Corrosion
a. Polarization : The polarized cell, How measured, Causes of polarization,
Hydrogen over voltage, Influence of polarization on corrosion rate
b. Atmospheric Corrosion : Types of atmospheres, corrosion product films.
Factors influencing corrosivity of the atmosphere, Remedial measures.
Unit:-3 Underground Corrosion
a. Underground Corrosion: Factors Influencing The Corrosively of Soils,
Pitting, Characteristics, Remedial Measures.
b. Oxidation and Tarnish : Theory e.g. of Oxidation, Wagner Theory of
Corrosion.
Oxidation resistant alloys.
Unit:-4 Corrosion & Cracking
a. Stray Current Corrosion: Sources of stray current Detection of stray
current.
Method of Measuring the Resistivity of Soil, Effect of stray current on steel
covered by concrete. Damage of sneep by SC.
b. Stress Corrosion Cracking - Mechanism of cracking.
Hydrogen Cracking - Mechanism of Cracking.
Corrosion Fatigue - Mechanism of Cracking.
Fretting Corrosion - Mechanism of Cracking.
Treatment of Water and Steam System. Hot and Cold Water Treatment,
Boiler Water Treatment.
M.Sc. Semester-III Inorganic Chemistry Paper –III (Co-ordination Chemistry) CHNN-603-(I)
Unit:- 1Theories of bonding:
Theoretical principles of CFT, Introduction to spherical harmonics & the shape
of d-orbitals, Derivation of crystal field potential for tetragonal, cubic and
Square planar arrangement of ligands around central metal ion. Transformation
of these potential from Cartesian to spherical harmonics. Effect of Voct on d1
system. Evaluation of the various integrals involved. Solution of the secular
determinant to obtain energies and corresponding wave functions, Crystal field
splitting diagram for Oh, Td & Square planar systems.
Unit:-2Theory of Electronic Spectra
R.S Coupling & J. J. Coupling
Ladder operators :
- Step up & Step down operators and their use to obtain wave functions.
- Derivation and use of the equation.
X(α)=sin(l+1)α/2 =2A2g/3T1g
Sin α/2
Unit:-3 Weak Field Approximation
The splitting of the free ion terms of d2 in an oh field Calculation in weak
field,approximation energy of the various terms;2A2g,3T2g, & 3T1g derived
from 3F(d2) in an Oh field.
Strong field approximation :
Determination of multiplicities by the method of descending symmetry.
Calculation of energy of various terms within the frame work of strong field
approximation.
Unit:-4 Electronic Spectra of Metal Complexes
Introduction, Selection rules, Vibronic coupling spectra of Ti(III), VO(IV),
Ni(II), Co(II), Co(III), Fe(II), Fe(III), Cu(II), Mn(II) complexes under
different geometries, Jahn-Tellor theorem.
M.Sc. Semester-III Inorganic Chemistry Paper –IV “Inorganic Pharmaceutical & Medicinal Chemistry” CHNN-604-(I)
Unit:- 1 Pharmacopocia and Monography:
(a) Pharmacopocia and Monography:
Electrolytes, major physiological ions, physiological acid-base balance,
acid base imbalance, electrolytes used for replacement therapy,
electrolytes used in combination therapy.
(b)Gastro-intenstinal agents-Acidifying agents, gastric artacids, protective
and adsorbents, saline cathartics
Antioxidants and buffers
Unit:-2 Respiratory System
Expectorants and Emetics-Symptoms of Respiratory Disease
Expectorants, Antitussive and Emetics.
(a)Topical agents- Protective, Astringents and Antimicrobials
Unit:-3 Role of Metal ions in Medicine
Trace Elements- Copper, Iron, Iodine, Manganese, Zinc, Their Compounds
and Their Relevance.
(a) Metals in Medicine: Biomedical Significance. Role of Metal Ions in Drug
Design Platinum Antitumor Agents-Discovery and Development, Synthesis.
Unit:-4 Medicinal Metal Complexes
(a) Vanadium Complexes- oxovanadium (IV)complexes for diabetes treatment
(b) Medicinal Applications of Metal complexes of N-Heterocyclic Carbenes
(NHC)-NHC Precursors and Metal Complexes-Pyridine Based NHC
Precursors and Metal Complexes, NHC Rhodium Complexes.
M.Sc. Semester-III Inorganic Chemistry Paper –V (Environmental Chemistry) CHNN-605-(A) “SUBJECTIVE ELECTIVE”
Unit:- 1- Environmental Chemistry
Types of Water Pollutants: Organic, Inorganic, Radionucluds and their
determination COD, BOD and Industrial Waste Water Treatment For Solids,
Metals, Dissolved Organics and Inorganics.
Air Pollutants-CO, SOx, NOx, CFC, Hydrocarbon and Their Monitoring
Disposal of Hazardous Wastes.
Unit:- 2- Chemical and Bio fertilizers
Chemical Fertilizers, Applications, Adverse effects, Advantage of Bio
fertilizers. Types of Mineral Fertilizers: Nitrogenous Fertilizers, Phosphoric
and Potassium fertilizers, NPK grades.
Nitrogen bio fertilizer: Rhizobium(Symbiotic) Azetobactor(Non Symbiotic)
Phosphorus Bio fertilizer: P.S.B. phosphate solubilizing bacteria.
M.Sc. Semester-III Inorganic Chemistry Paper –III (Advanced Industrial Inorganic Chemistry) CHNN-605-(B) “SUBJECTIVE ELECTIVE”
Unit:- 1- Nanomaterials in Chemistry
Introduction to Nanomaterials and Nanochemistry, Classification of Nanomaterials
General Methods of Preparation and Applications. Chemical and catalytic aspects of
Nanocrystals-Nanomaterials in catalysis, as adsorbents, as new chemical reagents.
Unit:- 2- Smart Materials
Ceramics, Alloys, Gels and Polymers. Piezoelectric Materials, Electrostrictive and
Magnetostrictive Materials, Rheological, Thermoresponve, pH sensitive Halochromic
Materials, Electrochromic Materials and Smart gels.
ORGANIC
M.Sc. Semester-III Organic Chemistry Paper –I Natural Products CHNN-601-(O)
Unit-1 Natural Coloring Matter:
Classification General Method of Structural Determination, Biosynthesis studies
of Anthocyanine (Cyanin and Palargonidin, Flavones (Chrysin), Flavonols
(Quercetin), Flavonone (Dihydro flavone) and Isoflavones (Daidzein),
Coumarin, Quinones (Polyporic acid), Porphyrin. Chemistry of Hemin and
Chlorophyll.
Unit-2 Terpenoids:
Chemistry of Abietic Acid, Gibberellic acid Gibberellin-A), Squalene,
Eudesmol, Phytol and Cadinene, Zingiberene, Biosynthesis study of
Triterpenoid and Tetra terpenoid
Unit-3 Vitamins:
Detailed Study of Chemistry of Thiamine (Vitamin-B1), Pantothenic Acid
(Vitamin-B2), Pyridoxine-(Vitamin-B6), Ascorbic Acid (Vitamin-C)
Tocopherols (Vitamin-E), Biotin (Vitamin-H), and Biological importance of
Vitamins
Unit-4 Alkaloids:
General Biogenetic Studies of Alkaloids, Chemistry of Reserpine, Colchicine,
Strychnine, Morpholine, Narcotine.
M.Sc. Semester-III Organic Chemistry Paper –II Industrial Chemistry CHNN-602-(O)
Unit-1 Basic Principle of Unit Process & GMP, GLP:
Basic Chemical Data, Batch Versus Continuous Operation, Design Flowcharts,
Chemical Process Selection, Safety Hazards, Fire and Toxic Materials,
Research and Development, Patents. Good Manufacturing Practice and
Laboratory Practice.
Unit Process and Unit Operations, Nitration, Halogenation, Animation,
Sulphonation and Hydroxylation.
Unit-2: Soap, Detergents and Preservatives:
Detergents, Surfactants, Alkyl Benzenes, Fatty Acids and Fatty Alcohols,
Soaps. Essential Oils, Constituents, Animal Fixatives, Fruit Concentrates,
Vanilla, Chocolate, Monosodium Glutamate, Food Additives, Preservatives.
Unit-3: Oils, Fats & Agrochemicals:
Vegetable Oils, Cotton Seed Oil, Hydrogenation, Agrochemicals, Insecticides,
Fungicides, Weedicides, Rodenticides, Plant Nutrients, Plant Hormones.
Unit-4 Pulp & Paper:
Pulp, Pulping Process, Sugar-Ethanol Industries Base Carboxyl Manufacture of
Paper and Rayon.
M.Sc. Semester-III Organic Chemistry Paper –III Synthetic Drugs CHNN-603-(O)
Unit-1: Drug Design & QSAR:
Introduction Naming of Organic Medicinal Compounds, Literature of Medicinal
Chemistry, Classification of Drugs, Drug Design, Relation between Molecule
Structure and Biological Activity (QSAR), Receptor Site Theory,
Pharmacopies, Indian Standards, Modern Methods of Pharmaceutical Analysis,
Diagnostic Agents, Pharmaceutical Aids: Solvents, Vehides, Flavors,
Suspending Agents, Surfactants, Emulsifying Agents.
Unit-2: Antibiotics:
Classification, Synthesis and Activity of Penicillin, Cephalosporins,
Streptomycin, Tetracycline’s, Actinomycin, Chloramphenicol and Polyene.
Unit-3:Sulphadrugs:
Chemistry of Sulpha Drugs, Synthesis and Uses, Sulphanilamide,
Sulphafurazole, Sulphaguanidine, Sulphathiazole, Sulphamerazine, Sulfalene,
Sulfathiazole, Trimethoprim.
Unit-4: Miscellaneous Drugs:
Drugs Stimulating or Blocking The Peripheral Nervous System: Cholinergic &
Anticholinergic Drugs, Histamine & Antihistamine, Local and General
Anesthetics.
M.Sc. Semester-III Organic Chemistry Paper –IV Selected Topics IN Organic Chemistry CHNN-604-(O)
Unit-1: Heterocyclic Chemistry-I
Introduction of Heterocyclic Compounds, Nomenclature and Classification of
Heterocyclic Compounds, Monocyclic Diheteroatomic Compounds (5 & 6
members) Synthesis and Chemical Reactivity of Pyrazole, Isoxazole,
Isothiazole, Imidazole, Oxazole, thiazole.
Unit-2: Heterocyclic Chemistry-II
Reaction and Synthesis of Bicyclic Heterocyclic Compounds Quinoline and
Isoquinoline, Nucleophilc Substitution with Displacement of Halide, Reactions
with Reducing Agents, Grignard’s Reaction. Electrophilic substitution reactions
of substituted Quinoline and Isoquinoline.
Synthesis of Quinolone: Skraup Synthesis, Knorr Synthesis, Isoquinoline:
Bischner-Napieralski Synthesis, Heterocyclic System Containing Two Nitrogen
Atoms: Synthesis of Cinnoline, Quinolone, Quinoxaline, Phthalazine.
Unit-3: Application of Oxidation Reagents:
Na2Cr2O7, KMnO4, CF3COOH, MnO2, Ag2CO3, NaIO4, SeO2, H2O2, Al(OiPr)3, Al(O-tBu)3
Unit-4: Application of Reduction Reagents:
LiAlH4, Fe+HCl, NH2NH2, BH3, NaBH4, NaBH4+ CeCl3 7H2O, Pd/H2, Ni/H2,
Pt/H2, Diisobutyl Aluminum Hydride(DIBAl-H), Sodium Cyano Borohydride
and Sodium triacetoxy Borohydride,
M.Sc. Semester-III Organic Chemistry Paper –V Green Chemistry CHNN-605-(A) (Subject Elective)
Unit-1: Green Chemistry-1:
Green Chemistry Definition and Introduction, Need for Green Chemistry,
Metathesis: A Classical Example of Green Chemistry, Principal of Green
Chemistry, Green Chemistry in India , Green Guidelines Used in Laboratory,
Green Chemistry in Everyday life.
Unit-2: Green Chemistry-2:
Tools of Green Chemistry, Green Starting Materials, Green Catalysts, Green
Reactions, Green Solvents, Ionic Liquids, Green Reaction Conditions, Green
Chemical Products, Reactions in Solid Phase, Catalysis, Biocatalysts and Phase
Transfer Catalyst, Use of Renewable Feed Stock, Energy Efficiency, Green
Chemistry Practices, Organic Preparations, Synthesis of Green Reagents.
M.Sc. Semester-III Organic Chemistry Paper –V Photo Chemistry CHNN-605 (B) (Subject Elective)
Unit-1: Photochemistry & Photochemistry of Alkenes:
Introduction of Electromagnetic Radiant with Matter, Law of Photochemistry,
Fate of Excited Molecule, Types of Excitations, Transfer of Excitation Energy,
Quantum Yield / Quantum Efficiency, Photolytic Cleavage, The fate of Excited
Molecule, Physical and Chemical Process, Intermolecular Reactions of the
Olefinic Bond, Geometrical Isomerism, Cyclisation Reactions, Rearrangement
of 1,4 and 1,5 dienes.
Unit-2: Photochemistry of Carbonyl & Aromatic Compounds
Norrish Type-1 α-Cleavage Reaction, Norrish Type-2 Reaction, Intermolecular
Reactions of Carbonyl Compounds Saturated Cyclic and Acyclic, β-γ,
unsaturated and α-β,Unsaturated Compounds, Cyclohexaenones,
Intermolecular Cycloaddition Reactions Dimerization and Oxetane Formation,
Isomerization, Additions and Substitutions, Di-Ï€ Methane Rearrangement.
Physical
Chemistry
M.Sc. SEMESTER-III Physical Chemistry CHNN-601(P) Paper-I
Unit-1 Photo Chemistry Basics:
Einstein law, laws of Photochemistry (Grothus law, -Draper law,
Bunsen-roscoe’s, law of photochemical equivalence, Plotnikov law), quantum
yield, Deviation from photochemical equivalence, (Reasons of high and low
yield), experimental methods for determination of quantum yield , factors
affecting quantum yield.
Photochemical kinetics: Rate constants of reactive energy states, life times of
reactive energy states, seat of photochemical reactions, Determination of rate
constants of reactions, effect of light intensity on the rate of photochemical
reaction, photo reaction which do not involve chain reaction and reactions
which involve chain reaction.
Photochemical reaction: types and classification of photo chemical reaction,
photooxidation, photo oxygenation, photo fragmentation, photo dissociation,
photo isomerisation and photo reduction,
Environmental photochemistry: photo dissociation of oxygen, photo oxidation
of proteins, formation of smog, thermo luminescence, phonophoresis,
photochemical inhibition, photo reduction of dyes by two electron transfer
process.
Unit 2: Adsorption Isotherm:
Chemical & physical adsorption isotherm, Freundlich, Langmuir and
BET adsorption equation, Gibb’s adsorption isotherm, Temkin adsorption
isotherm.
Experimental Adsorption Measurements: methods for surface area,
Measurement of adsorption isotherm (Experimental), determination Enthalpy
and heat of adsorption
Films: Structure of surface films, Status of monomolecular surface films and
their advantage, Types of insoluble films, Gaseous films and continues film.
Application: Detergency and Adsorption and Homogeneous/ Heterogeneous
catalysis, Adsorption and indicators, adsorption and Water (softening,
deionization, electrical demineralization).
Unit: 3 Solid state chemistry Solid:
Type of solids, Difference between crystalline solid and Amorphous
solid, close packing perfect and imperfect crystals, intrinsic and extrinsic
defects, point defects, line and plane defects. Schottky and Frenkel defects,
consequences of stoichiometric defects,
Crystal Growth: Factors affecting the shape of growing crystal, crystal growth
and Techniques of single crystal growth.
Conductorone theory of solids. Super conductors, upper conductors of type I
and II BCS theory of superconductors, Messner’s effect.
Solid state reactions: General principles, experimental procedures, coprecipitation as a precursor to solid state reaction, kinetics of solid-state
reaction.
Unit: 4 Phase Equilibrium
Phase, components, degree of freedom, condition for equilibrium between
phases, The Gibb’s phase rule, Derivation of the phase rule, One-component
system, The water system, The carbon dioxide system, The sulphur system,
Some typical solved examples for One-component System, The liquid helium
system, High pressure phase diagrams, The water system, the carbon system,
Two-component system, Type A simple eulectic systems, Thermal analysis:
cooling curves, Lead-silver system, Bismuth-Cadmium System, potassium
iodide-water system, Representation of triangular plot, Partially miscible ternary
liquid system, Experimental methods used for Obtaining triangular, Phase
transition-second order, Exercises.
M.Sc. SEMESTER-III Physical Chemistry CHNN-602(P) Paper-II
UNIT:1 Reversible Cells:
reaction in Reversible cells, Free Energy and heat changes in
reversible cells, Amalgam cells, Activity coefficients from cells with
transference, Quinine- hydroquinone system, Two stage oxidation reduction.
Liquid Junction : Liquid junction potentials of same electrolytes, General
equation of liquid junction potential, Types of boundary, free diffusion junction
, flowing junction , constrained diffusion junction
Electrolytic Conduction: Mechanism of electrolytic conductance (Debye
Huckel Onsager Conductance equation) validity of DHO equation (Aqueous
&non aqueous solution), Deviation of DHO Equation, Debye Falkenhagen
effect and Wien effect,
Migration of ions: Transference number (True, apparent& Abnormal),
Transference numbers in mixture, Factors effecting transference numbers,
Methods for determining transference numbers.
UNIT 2 : Acids and Bases:
Types of solvents, Dissociation constant, determination of
dissociation constants of mono and poly basic acids by E.M.F. methods,
colorimetric methods and conductimetric methods,
Effect of solvent on dissociation constant, Determination of ionic product of
water by conductometric method and E.M.F. method.
Amphoteric electrolytes: properties of Dipolar ions, E.M.F methods for
determination of dissociation constant of amino acids, proportion of dipolar
ions, isoelectric point.
Neutralization curves for ampholytes, activity coefficient of ampholytes.
UNIT 3 Over voltage:
Theories of Hydrogen Overvoltage (Bubble formation,
Combination of atoms as slow process, ion Discharge as the process, proton
8
transfer as the slow process), Factors effecting overvoltage, oxygen overvoltage,
hydrogen overvoltage.
Polarisation: Electrolytic polarisation, Dissolution and decomposition
potentials, metal deposition, concentration polarisation, Decomposition voltage
in aqueous solution, Metal dissolution.
Reversible Oxidation and Reduction: Reversible Oxidation and Reduction
process, nonreversible process, Factor effecting electrolytic reduction and
electrolytic oxidation, Application of electrolytic oxidation and reduction.
Electro Organic Synthesis: complete cell design designer electrodes,
polymerization of anions, Oxidation of Fatty acids, Brown-walker Electro
synthesis.
UNIT 4
Electrophoresis and electro chromatography: principle, types, instrumentation
and applications, capillary electrophoresis: Basic, Principle, instrumentation &
Application.
Coulometry and amperometry: Basic, instrumentation & Application.
Polarography: Principle, wave equations, instrumentation & Application.
Voltametery (Cyclic Voltametery, Andodic stripping).
M.Sc. SEMESTER-III Physical Chemistry CHNN-603(P) Paper-III
Unit 1: Introduction to Polymer
History, Classification on the Basis of Use and Chemical structure and
geometrical structure, degree of Polymerization, Polydispersity, Average
Molecular weight and molecular weight distribution, molecular Forces and
chemical Bonding in Polymers.
Structure and Property relationship in fibres, elastomers and fibres
Naturally occurring polymers (Rubber, Asphaltenes, Shellac, Cellulose, Starch,
Proteins, Nucleic acid, silk, wool)
Synthetic polymers (Buna S, Buna N , Thiokol, Rayon, Polyester Fibres,
Inorganic and partially inorganic polymers)
Unit 2: Physical Properties of Polymers
Force in polymers: Molecular forces and bonding in polymers
(primary and secondary forces), intermolecular forces and physical properities
(volatility and molecular weight, miscibility and solubility),
Polymer structure and physical property: Crystalline melting point,
properties involving small deformations, properties involving large
deformations,
Glass Transition Temperature: Definition of Glass Transition Temp.
(state of Aggregate & state of phase), Secondary glass transition temp. (state of
Aggregate & state of phase), Secondary glass transition temperature, Factors
effecting Tg, Relation Between Tm & Tg, The WLF equation, Methods for
determination of Glass Transition Temp.
Unit 3: Mechanism and Kinetics of polymerization
Chain polymerization: Mechanism and Kinetics of Free Radical, Cationic
& Anionic chain Polymerization,
Co-ordination polymerization: Ziegler –Natta Catalyst, Mechanism Of
Ziegler-Natta polymerization (mono-metallic & Bio-metallic), early Kinetics
models for Ziegler-Natta catalyst, Active centre.
10
Step Polymerization: Mechanism of step Polymerization, Polyfunctional step
polymerization. Kinetics of Linear polycondensation polymerisation (Acid
catalysed & Noncatalyzed) Ring opening Polymerisation: of cyclic ethers and
cyclic amides.
Unit 4: Polymer Reactions
Polymer degradation: Types of degradation, photo degradation, Mechanical
degradation, Thermal degradation, oxidation degradation, Hydrolytic
degradation.
Polymer Reactions: Acidolysis, Amino lysis, Addition, Substitution,
Crosslinking and cyclisation Reaction.
Polymer solution: criteria of polymer solubility, conformations in polymer
chains in solution, Entropy and heat of mixing of polymer solutions, phase
equilibrium in polymer solutions.
M.Sc. SEMESTER-III Physical Chemistry CHNN-604 (P) Paper-IV
Unit 1: Mass Spectrometry
Introduction ion production E1, C1 FD, ESI and FAB, factors affecting
fragmentation, ion analysis, ion abundance, Mass spectral fragmentation of
organic compounds, common functional groups, molecular ion peak, meta
stable peak. Me Lafferty rearrangement, nitrogen rule, High resolution mass
spectrometry, Examples of mass spectral fragmentation of organic compounds
with respect to their structure Determination.
Unit 2: X-ray Diffraction
Principle, Theory-X-ray spectral lines, X-ray tube emission, 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, structural of simple lattices, X-ray
intensities, structure factor and its relation to intensity, structure factor and
electron density, chemical analysis using X-ray absorption, X-ray Fluorescence,
chemical analysis, X-ray diffraction, Numerical problems.
Unit 3: The Liquid State & liquid crystals
The gaseous, liquid and solid state, the vacancy theory of liquid, the free
volume of a liquid, physical properties of liquid, vapour pressure, surface
tension, the Kelvin equation for vapour pressure of a droplet, Excess pressure in
a drop, the Laplace equation and the Young-Laplace equation, surface active
agents, viscosity, effect of temperature on viscosity, the Reynolds number,
Molar refraction, Optical activity, ORD and CD, Structure of Liquids,
Questions. Liquid Crystals, Vapour Pressure – Temperature diagrams,
Thermography, LCDs and the seven segment cell, Nometic,liquid crystals,
cholesteric liquid crystals, Disc shape liquid crystals, Polymorphism in
thermotropic liquid crystals, pressure-induced mesomorphism, Molecular
arrangements in various states of liquid crystal, Questions.
Unit 4: Photo electron & Photo acoustic spectroscopy
Introduction, principle, Instrumentation and application of following technique,
Photo acoustic spectroscopy(PAS), photo electron spectroscopy, Koopman’s
THEROM,esca Andchemical information obtianded rom it, Augerelectron
Spectroscopy(AES)
M.Sc. SEMESTER-III Physical Chemistry CHNN-605 (P)-(A)-SE
Unit 1: (A) Atomic Absorption Spectroscopy
Introduction, Principle, Grotrain Diagrams, Detection of Non-metals by Atomic
Absorption Spectroscopy, Difference Between Atomic Absorption
Spectroscopy and Flame Emission Spectroscopy, disadvantage of atomic
absorption spectroscopy, Instrumentation, Operation of Atomic Absorption
Spectrometer, Single and Double beam Atomic Absorption Spectrometer,
Detection Limit and Sensitivity.
(B) Flame Photometry
Introduction, Limitation of Flame Photometry, General principle of Flame
Photometry, Instrumentation, Effect of Solvent in Flame Photometry,
Instruments, Application of Flame Photometry, Limitation of Flame
Photometry.
(B) Flame Photometry
Introduction, Limitation of Flame Photometry, General principle of Flame
Photometry, Instrumentation, Effect of Solvent in Flame Photometry,
Instruments, Application of Flame Photometry, Limitation of Flame
Photometry.
UNIT 2
(A) Conductometric Measurements
Introduction, Some Important Lows, Definition and Relations, Effect of
dilution, Conductance Measurements, Application of Conductance
Measurements, Types of Conductometric Titrations, Advantage of
Conductometric Titrations, Disadvantage of Conductometric Titrations.
(B) Measurement of pH
Introduction, Determination of pH, Ion selective electrode, Instrumentation,
Application of pH Measurement.
(C) Potentiometric Titration
Introduction, Instrumentation, Types of Potentiometric Titration, Variation in
Potentiometric Titration, Advantage of Potentiometric Titration.
M.Sc. SEMESTER-III Physical Chemistry CHNN-605 (P)-(B)-SE
Unit 1: The Gaseous State (Ideal Gases):
The Kinetic Molecular Theory of gases, Pressure Of an Ideal Gas, Derivation of
the gas laws, The ideal gas , equation, Kinetic energy and temperature, The
Maxwell distribution Of molecular velocities, The Maxwell distribution Of
molecular energies, Types of molecular velocities, Derivation of expression for
molecular velocities, Expensive and compressibility, collision parameters,
collision diameter, collision cross section, collision number, collision frequency,
Mean free path, Transport Properties, thermal conductivity, Viscosity,
Diffusion, Summary of transport properties in a gas, the degree of freedom of a
gaseous molecules, the principle of equipartition of energy, Contribution to heat
capacity of an ideal gas, The Barometric Formula, Questions and answers.
Unit 2: The Gaseous State (Real Gases)
Deviation of real gases from ideal behaviour, Explanation of deviation,
Equation of state for real gases, The Vander Waal equation of state, Other
equation of state, The virial equation of state, intra molecular forces, The
Lennard – Jones (6-12) Potential, The second virial coefficient, the critical
phenomena, P-V isotherm of carbon dioxide, The Vander Waal equation and
critical state, Molar Mass and Density of real gas, Liquefaction of gas,
Production of low temperatures by adiabatic demagnetization, Question and
Problems.
Comments
Post a Comment
Thanks