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School: Science Programme: Bachelor of Science (B.Sc.) in
Chemistry
Year : Third Year Semester -VI
Course: Physical Chemistry II Course Code: XCH601
Theory: 4 Hrs/Week Max. University Theory Examination:50
Marks
Max. Time for Theory Exam.: 3 Hrs Continuous Internal Assessment: 50 Marks
Course Objectives
1 To understand the chemical reactions in terms of general laws related to the
electrolytic conductance of aqueous solutions
2 To understand an electrochemical cells in terms of flow of ions in aqueous solution
3 To study a nuclear reactions in terms of various energetic radiations
4 To understand a atomic and molecular structure and properties, as well as chemical
reactivity with quantum approach
Unit
Number Details Hours
1 Electrolytic conductance
Electrolytic conductance and its variation with concentration,
Kohlrausch’s law and its applications to determine i) equivalent
conductance at infinite dilution of a weak electrolyte, ii) solubility of
sparingly soluble salts, transport number determination by Hittorf’s
method and moving boundary method, Relation between ionic mobility,
ionic conductance and transport number, Debye-Huckel, Onsager
equation and its validity, activity in solution, fugacity and activity
coefficient of strong electrolyte.
13
2 Electrochemical cells - Reversible and irreversible cells, emf and its
measurements, Standard cells, cell reaction, Single electrode potential and
its calculation, Calculation of cell emf, Thermodynamics of cell emf, types
of electrodes, Classification of electrochemical cells with and without
transference, Applications of emf measurement- i) Solubility product of
sparingly soluble salt, ii) Determination of pH, iii) potentiometric titration,
iv) Fuel Cell
20
3 Nuclear Chemistry
Atomic structure, classification of nuclides, nuclear stability and binding
energy, Radioactivity, radioactive decay and its kinetics, measurements of
radioactivity, gaseous ion collection method, proportional and G. M.
counter, typical applications of radioisotopes as a tracer for i) reaction
mechanism, ii) structure determination- phosphorus pentachloride and
thiosulphate ion, iii) age determination- 3H and 14C dating, and iv)
medical applications.
15
4 Elements of Quantum Chemistry: concept of quantization, atomic
spectra (no derivation), wave particle duality, uncertainty principle, wave
function and its interpretation, well-behaved function, Hamiltonian
(energy) operator, formulation of Schrodinger equation, particle in box
(1D, 2D and 3D box) (no derivations), sketching of wave function and
probability densities for 1D box, correspondence principle, degeneracy,
applications to conjugated systems,
12
Total 60
Course Outcomes
1 Students able to understand the chemical reactions in terms of general laws related
to the electrolytic conductance of aqueous solutions
2 Students able to understand electrochemical cells in terms of flow of ions in
aqueous solution
3 Students able to understand nuclear reactions in terms of various energetic
radiations
4 Students able to understand atomic and molecular structure and properties, as well
as chemical reactivity with quantum approach
Resources
Reference
Books
1. Physical Chemistry a molecular approach by Donald A. McQuarrie,
John D. Simon.
2. Principles of Physical Chemistry by S.H. Marron and C. F. Pruton,
Fourth Edition.
3. Essentials of Nuclear Chemistry by H.J.Arnikar, Second edition.
4. Quantum Chemistry by Manas Chandra, second edition.
School: Science Programme: Bachelor of Science (B.Sc.) in
Chemistry
Year : Third Year Semester -VI
Course: Inorganic Chemistry II Course Code: XCH602
Theory: 4 Hrs/Week Max. University Theory Examination:50
Marks
Max. Time for Theory Exam: 3 Hrs Continuous Internal Assessment: 50
Marks
Course Objectives
1 To learn a thermodynamic properties of Coordination Complexes
2 To understand the concept of metallurgy
3 To understand the concept of semiconductor and their types and
superconductor
4 To know the different concepts in Ionic solids
5 To understand catalysis and types of catalysis
Unit
Number Details Hours
1 Thermodynamic properties of Coordination Complexes
CFSE: Tetrahedral complexes of site preferences, CFSE: Low spin
octahedral complexes, Oxidation states of transition metal
complexes in aqueous media, Ionization potential of transition
complexes, qualitative survey of the substitution of co-ordination
complexes.
10
2 Electrometallurgy and extraction of Aluminum:
Occurrence, Physiochemical principles, Extraction of aluminium,
Purification of bauxite by Baeyer's process, Electrolysis of alumina,
application of aluminum and its alloys.
Pyrometallurgy and extraction of Iron
Occurrence, concentration, calcination, smelting physio-chemical
principles, reactions in the blast furnace, wrought iron, manufacture
of steel by Bessemer and L.D. process, its composition and
applications.
12
3 Metal semiconductor and Super conductors
Introduction, Band theory with respect to Na along with n (E) and
N(E) diagrams, Electrical conductance of metal (Na, Mg, Al),
Semiconductors– types of Semiconductors: I. Intrinsic II. Extrinsic,
N & P type semiconductors ZnO and NiO, Super conductivity:
Models structure and superconductivity, and Applications.
15
4 Ionic Solids
Crystal structure simple cubic, Voids in crystal structure, Ionic
radius, Paulings univalent and crystal radii (Problems), Radius ratio
8
effect, lattice energy, Born-lande equation, Born Haber cycle and its
applications, Scotty and Frankel’s defect.
5 Catalysis :
Homogeneous Catalysis: Definition, types of homogeneous
catalysts, essential properties of homogeneous catalysts, catalytic
processes: a. Wilkinson’s catalysis, b. Zeigler Natta Catalysis c.
Monsanto acetic acid synthesis
Heterogeneous Catalysis: Definition, types of heterogeneous
catalysts- solid acid catalysts, metal oxides and supported metal
catalysts, essential properties of heterogeneous catalysts, catalytic
reactions such as: i) Oxidation-butane to maleic anhydride using
V2PO5, b. Reduction-Hydrogenation of oil to fat using Raney Ni
catalyst. ii) Synthesis of p-aminophenol from nitrobenzene using
Pt/C catalyst iii) Friedal Craft alkylation/acylation by using solid
acid catalyst.
15
Total 60
Course outcomes
1 Student able to explain thermodynamic properties of tetrahedral and octahedral
Complexes
2 Student able to explain the principle and different methods used in metallurgy
3 Student able to Explain the electrical conductivity of metals and types of
semiconductor
4 Student able to define Pauling’s univalent radius and crystal radius
5 Students able to analyze the types of catalysis
Resources
Reference
Books
1. Introduction to electrochemistry by Glasstone - 2nd edition.
2. Concise inorganic chemistry by J.D. Lee - 5th edition.
3. Inorganic Chemistry - D.F. Shiver & P.W. Atkins - C. H.
Largeford ELBS - 2nd edition.
4. Basic Inorganic Chemistry - F.A. Cotton and Wilkinson, Wiely
Eastern Ltd 1992.
5. Concept and model of inorganic chemistry by Douglas – Mc
Daniels - 3rd edition.
6. Chemistry by Raymond Chang - 5th edition
7. New guide to modern valence theory by G.I. Brown - 3rd edition
8. Co-ordination Compounds by Baselo and Pearson.
9. Theoretical Inorganic Chemistry by day and Selbin.
10. Inorganic Chemistry by Sharpe - 3rd Edition
School: Science Programme: Bachelor of Science (B.Sc.) in
Chemistry
Year : Third Year Semester -VI
Course: Organic Chemistry II Course Code:XCH603
Theory: 4 Hrs/Week Max. University Theory Examination:50
Marks
Max. Time for Theory Exam:3Hrs Continuous Internal Assessment: 50 Marks
Course Objectives
1 To understand a different types of organic reactions such as Aromatic
electrophilic and nucleophilic Reactions, carbanions and their reactions
2 To understand a retrosynthetic analysis and its applications
3 To study a Spectroscopic Methods in Structure Determination of Organic
Compounds
Unit
Number Details Hours
1 Aromatic Electrophilic and Nucleophilic Reactions
A) Aromatic electrophilic substitution reactions: - Introduction and
general Mechanism, o/p directing and meta directing groups, nitration,
sulphonation, halogenation, Friedel-Craft’s reactions, diazo coupling
reactions.
B) Aromatic Nucleophilic Substitution Reactions- SNAr, benzyne
with Examples.
12
2 Carbanions
i) Formation and stability of Carbanions, ii) Reactions involving
carbanions and their mechanisms : a) Aldol b) Claisen c) Dieckmann
d) Perkin iii) Synthesis and Synthetic applications of- a) Malonic ester
b) Acetoacetic ester c) Wittig reagent
8
3 Retrosynthetic analysis and applications
a) Introduction, Different terms used – Disconnection, Synthon,
Synthetic equivalence, FGI, TM. b) One group disconnection with
examples. c) Retrosynthesis and Synthesis of Following Target
Molecules- i) Acetophenone ii) t-butylalcohol, iiii) Crotonaldehyde
iv) Cyclohexene v) Cyclohexene-3-one vi) Benzoin vii)
Cyclopentylmethanal viii) Benzylbenzoate ix) 2-Phenyl ethylbromide
x) Benzyl diethyl malonate.
6
4 Spectroscopic Methods in Structure Determination of Organic
Compounds
Introduction: Electromagnetic radiation, wave length, frequency,
energy, amplitude, wave number, Spectroscopy, types of spectroscopy
and advantages of spectroscopic methods.
22
Course Outcomes
1 Students able to understand different types of organic reactions such as Aromatic
Electrophilic and Nucleophilic Reactions, Carbanions and their reactions
2 Students able to learn Retrosynthetic analysis and its applications
3 Students able to learn Spectroscopic Methods in Structure Determination of
Organic Compounds
Ultra Violet Spectroscopy: Introduction, Beer’s law, electronic
transitions, chromophore, auxochrome, bathochromic shift,
hypsochromic shift, hyperchromic and hypochromic effect, effect of
conjugation on position of U.V. band. Calculation of λmax by Woodward
and Fieser rules for dienes and enones. Applications of U.V.
Spectroscopy-Determination of structure and stereo chemistry (cis and
trans).
Infrared Spectroscopy: Introduction, Principle of I.R. Spectroscopy,
Fundamental modes of vibrations (3N-6,3N- 5), Types of vibrations
(Stretching, bending).Condition of absorption of I. R. radiations,
vibration of diatomic molecules, functional group region, finger print
region. Characteristic of I.R. absorption of following functional groups-
a) Alkanes, alkenes, alkynes; b) Alcohol and ethers, c) Alkyl halides,
d) Carbonyl compounds (CHO, C=O,-COOR, -COOH), e) Amines and
amides, f) Aromatic Compounds and their substitution Patterns.
Effect of following factors on I.R. absorption- Inductive effect,
resonance effect, hydrogen bonding. Application of I.R. Spectroscopy-
a) Determination of structure, identification of functional group, b)
Study of chemical reaction, c) Hydrogen bonding.
5 NMR Spectroscopy
Introduction, Principles of NMR Spectroscopy, Magnetic and
nonmagnetic nuclei, chemical shift (d-Scale and T-scale), shielding, &
deshielding, TMS as reference and its advantages, peak area,
integration, spin-spin coupling, coupling constants, J-value (Only first
order coupling be discussed).
Problems Based on U.V., I.R. and NMR.
Spectral Problem based on U.V., I.R. and NMR Data and relevant
problems.
12
Total 60
Resources
Reference Books 1. Organic Chemistry by Morrison and Boyd. 6th Edn.
2. A guide book to reaction mechanism by Peter Sykes vthEdn.
3. Designing organic Synthesis by Stuart Warren 1983.
4. Organic Chemisrty by Cram and Hammond.
5. Absorption Spectroscopy of aOrgaind Molecules by
V.M.Parikh 1974.
6. Organic Chemistry by Clayden ,Greeves, Warren and
Wothers.
7. Organic Chemisrty by I.L.FinarVolIIvthEdn.
School: Science Programme: Bachelor of Science (B.Sc.)
Year: Third Year Semester - VI
Course: Physical and Inorganic
Laboratory II
Course Code: XCH611
Practical: UG – 2 Hrs./Batch (20 Students) Practical Examination: 50 Marks
Term Work: 50 Marks
Course Objectives
1 To study the potentiometry, pH metry, conductometry experiments
2 To synthesize inorganic compounds
Sr. No. Description
1 Physical Chemistry (Any four)
1. Potentiometry :
i) To determine the amount of NaCl in the given solution by potentiometric
titration against silver nitrate.
ii) To determine the formal redox potential of Fe2+/Fe3+ system
potentriometrically.
iii) To determine the amount of Cl- and Br- from the given halide mixture by
titrating with silver nitrate solution
2. pH metry
i) To determine the degree of hydrolysis of aniline hydrochloride.
ii) To determine Pka value of given weak acid by pH-metric titration with strong
base.
iii) To determine the dissociation constant of oxalic acid by pH-metric titration
with strong base iv) To determine pH of various mixtures of sodium acetate and
acetic acid in aqueous solution and hence to find the dissociation of acetic acid.
3. Radioactivity
i) To determine plateau voltage of the given G M counter.
ii) To determine the resolving time of GM counter.
iii) To determine E max of beta particle
4. Conductometry
i) To determine the cell constant of the given cell using 0.01 M KCl solution and
hence determine dissociation constant of a given monobasic weak acid.
ii) To estimate the amount of lead present in given solution of lead nitrate by
conductometric titration with sodium sulphate
iii) To investigate the conductometric titration of any one of the following a)
Strong acid against strong base b) Strong acid against weak base c) Strong base
against weak acid d) Weak acid against weak base
2 Inorganic Chemistry
1) Inorganic preparations
i) Preparation of [Ni (NH3)6] 2+.
ii) Preparation of Trioxalatoferrate and estimation of oxalate using
permagnometry
iii) Preparation of [Cu (NH3) 4] SO4 and estimation of Copper idometrically
iv) Preparation of Crystals of Potash alum and estimation of aluminum
volumetrically.
2) Separation of binary mixture of cations by Column Chromatography (One
mixtures)
3) Qualitative Analysis (mixtures including Borates and Phosphates)
Course Outcomes
1 Student able to perform potentiometry, pH metry, conductometry experiments
2 Student able to synthesize inorganic compounds
Term Work:
Term Work assessment shall be conducted for the Project, Tutorials and Seminar. Term work
is continuous assessment based on work done, submission of work in the form of
report/journal, timely completion, attendance, and understanding. It should be assessed by
subject teacher of the institute. At the end of the semester, the final grade for a Term Work
shall be assigned based on the performance of the student and is to be submitted to the
University.
Notes
1 The experiments from the regular practical syllabus will be performed (30 Marks).
2 The regular attendance of students during the syllabus practical course will be
monitored and marks will be given accordingly (10 Marks).
3 Good Laboratory Practices (10 Marks)
Practical/Oral/Presentation:
Practical/Oral/Presentation shall be conducted and assessed jointly by internal and external
examiners. The performance in the Practical/Oral/Presentation examination shall be assessed
by at least a pair of examiners appointed as examiners by the University. The examiners will
prepare the mark/grade sheet in the format as specified by the University, authenticate and
seal it. Sealed envelope shall be submitted to the head of the department or authorized person.
Notes
1 One experiment from the regular practical syllabus will be conducted. (Total 30
Marks).
2 Complete laboratory journal/records (10 Marks).
3 Viva-voce (10 Marks).
School: Science Programme: Bachelor of Science (B.Sc.)
in Chemistry
Year: Third Year Semester - IV
Course: Organic Synthesis Laboratory
Course Code: XCH612
Practical: UG - 2 Hrs./Batch (20 Students) Practical Examination: 50 Marks
Term Work: 50 Marks
Course Objectives
1 To separate ternary organic mixture
2 To synthesize organic compounds
Sr.
No. Description
1) Separation and identification of ternary organic mixture
2) Organic Preparations
a) Preparation of quinone from hydroquinone
b) Preparations of p-iodo nitrobenzene from p-nitro aniline
c) Preparation of p-nitro acetanilide from acetanilide
d) Preparation of dibenzylideneacetone from acetone
e) Preparation of β-naphthyl methyl ether from β-naphthol
3) Preparation of derivatives
a) Preparation of 2, 4-DNP derivative aldehydes or ketones
b) Preparation of semicarbazone derivative of aldehydes or ketones
c) Preparation of oxime derivative of ketones
d) Preparation of aryl oxy acetic acid of phenol
e) Preparation of acetyl derivative of amine
Course Outcomes
1 Student able to separate ternary organic mixture
2 Student able to synthesize organic compounds.
Term Work:
Term Work assessment shall be conducted for the Project, Tutorials and Seminar. Term work
is continuous assessment based on work done, submission of work in the form of
report/journal, timely completion, attendance, and understanding. It should be assessed by
subject teacher of the institute. At the end of the semester, the final grade for a Term Work
shall be assigned based on the performance of the student and is to be submitted to the
University.
Notes
1 The experiments from the regular practical syllabus will be performed (15 Marks).
2 The regular attendance of students during the syllabus practical course will be monitored
and marks will be given accordingly (5 Marks).
3 Good Laboratory Practices (5 Marks)
Practical/Oral/Presentation:
Practical/Oral/Presentation shall be conducted and assessed jointly by internal and external
examiners. The performance in the Practical/Oral/Presentation examination shall be assessed
by at least a pair of examiners appointed as examiners by the University. The examiners will
prepare the mark/grade sheet in the format as specified by the University, authenticate and
seal it. Sealed envelope shall be submitted to the head of the department or authorized person.
Notes
1 One experiment from the regular practical syllabus will be conducted. (Total 15
Marks).
2 Complete laboratory journal/records (05 Marks).
3 Viva-voce (05 Marks).