POST GRADUATE GOVERNMENT COLLEGE
SECTOR-11, CHANDIGARH
WEEKLY TEACHING SCHEDULE
(2013-14)
Class: B.Sc 1 subject: chemistry Paper:B
Sr. No. / Date / Topics to be Covered during the week / Books and page no. to be referred / E content ready and uploadedWeek-I / 22 July / 1. Structure and Bonding :
Hybridization, bond lengths and bond angles, bond energy, localized and delocalized chemical` / MODEREN APPROACH to organic chem.1 /1-14 / YES
Week -2 / 29 July / Van der Waals interactions, resonance, hyperconjugation, aromaticity, inductive and field
effects, hydrogen bonding. / 1/14-35 / YES
Week -3 / 5 August / 2. Mechanism of Organic Reactions :
Curved arrow notation, drawing electron movements with arrows, half-headed and double headed
arrows, homolytic and heterolytic bond breaking. Types of reagents—electrophiles and
nucleophiles. Types of organic reactions. Energy considerations. / 2/1-3
2/22-27
2/30-35 / YES
Week 4 / 12 August / Reactive intermediates—Carbocations, carbanions, free radicals, carbenes, arynes and nitrenes (with
examples). Assigning formal charges on intermediates and other ionic species. / 2/3-22
2/27-30 / YES
Week-5 / 19 August / Methods of determination of reaction mechanism (product analysis, intermediates, isotope effects,
kinetic and stereochemical studies). / 2/35-41 / YES
Week -6 / 26 August / Alkanes and Cycloalkanes :
Isomerism in alkanes, sources, methods of formation (with special reference to Wurtz reaction,
Kolbe reaction, Corey-House reaction and decarboxylation of carboxylic acids), physical
properties and chemical reactions of alkanes. / 3/1-17 / YES
Note:
1. The above teaching schedule is subject to change on account of new directions/instructions, if any, from the Panjab University Chandigarh and Chandigarh Administration.
2. The weekly teaching schedule will be reviewed/ monitored by the concerned HoD.
Subject Teacher HoD Principal
POST GRADUATE GOVERNMENT COLLEGE
SECTOR-11, CHANDIGARH
WEEKLY TEACHING SCHEDULE
: (2013-14)
Class: : B.Sc 1 subject: chemistry Paper:B
Sr. No. / Date / Topics to be Covered during the week / Books and page no. to be referred / E content ready and uploadedWeek -7 / 2 September / Mechanism radical halogenation of alkanes : Orientation, reactivity and selectivity / 3/17-24
148-163(org chm
Morrison& boyd) / YES
Week -8 / 9 September / Cycloalkanes—nomenclature, methods of formation, chemical reactions, Baeyer’s strain theory
and its limitations. Ring strain in small rings (cyclopropane and cyclobutane), theory of stainless
rings. The case of cyclopropane ring : banana bonds. / 3/32-48 / YES
Week -9 / 16 September / UNIT-II
4. Stereochemistry of Organic Compounds :
Concept of isomerism, Types of isomerism.
Optical isomerism—Elements of symmetry, molecular chirality, / 4/1-10
16 9-182org chm
Morrison& boyd) / YES
Week-10 / 23 September / enantiomers, stereogenic centre,
optical activity, properties of enantiomers / 4/10-15 / YES
Week -11 / 30 September / chiral and achiral molecules with twostereogenic centers, diastereomers, threo and erythro diastereomers, meso compounds, / 4/16-20 / YES
Week -12 / 7 October / resolution of
enantiomers, inversion, retention and racemization. / 4/21-27 / YES
12 October / Autumn Break
Note:
1. The above teaching schedule is subject to change on account of new directions/instructions, if any, from the Panjab University Chandigarh and Chandigarh Administration.
2. The weekly teaching schedule will be reviewed/ monitored by the concerned HoD.
Subject Teacher HoD Principal
WEEKLY TEACHING SCHEDULE
POST GRADUATE GOVERNMENT COLLEGE
SECTOR-11, CHANDIGARH
WEEKLY TEACHING SCHEDULE
Class: B.Sc 1 subject: chemistry Paper:B
Sr.no / Date / Topics to be Covered during the week / Books and page no. to be referred / E content ready and uploadedWeek -13 / 14 October / Autumn Break
15 October
Week-14 / 21 October / Relative and absolute configuration, sequence rules, D & L and R & S systems of nomenclature / 4/27-38
182-185org chm
Morrison& boyd) / yes
Week -15 / 28 October / E & Z Geometric isomerism—Determination of configuration of geometric isomers.system ofnomenclature, geometric isomerism in oximesandalicycliccompoundsConformational isomerism— / 4/38-47
230-234org chm
Morrison& boyd) / yes
Week -16 / 4 November / holiday
5 November / Conformational analysis of ethane and n-butane; conformations of
cyclohexane, axial and equatorial bonds, conformation of mono substituted cyclohexane
derivatives. Newman projection and Sawhorse formulae, Fischer and flying wedge formulae.
Difference between configuration and conformation / 4/47-58
212-222orgchm
Morrison& boyd) / yes
Week -17 / 11 November / . Arenes and Aromaticity :
Nomenclature of benzene derivatives. The aryl group, Aromatic nucleus and side chain, Structureof benzene : Molecular formula and Kekule structure. Stability and carbon-carbon bond lengths ofbenzene, resonance structure, MO picture.Aromaticity : The Huckel rule, aromatic ions / 5/1-17 / NO
Week -18 / 18 November / Aromaticelectrophilicsubstitution—General pattern of the mechanism, role of s and pcomplexes. / 5/22-30 / NO
Note:
1. The above teaching schedule is subject to change on account of new directions/instructions, if any, from the Panjab University Chandigarh and Chandigarh Administration.
2. The weekly teaching schedule will be reviewed/ monitored by the concerned HoD.
Subject Teacher HoD Principal
POST GRADUATE GOVERNMENT COLLEGE
SECTOR-11, CHANDIGARH
WEEKLY TEACHING SCHEDULE
(2013-14)
Class: B.Sc1 subject: chemistry Paper:B
Sr. No. / Date / Topics to be Covered during the week / Books and page no. to be referred / E content ready and uploadedWeek-19 / 25 November / Mechanism of nitration, halogenation, sulphonation, mercuration and Friedel-Crafts
reaction. Energy profile diagrams. Activating and deactivating substituents, / 5/26-30 / NO
Week -20 / 2 December / orientation and
ortho/para ratio. Side chain reactions of benzene derivatives.
Methods of formation and chemical reactions of alkyl benzenes, alkynyl benzenes and biphenyl. / 5/33-51
263-282(org chm
Morrison& boyd) / NO
Week -21 / 9 December / Alkyl and Aryl Halides :
Nomenclature and classes of alkyl halides, methods of formation, chemical reactions. Mechanisms
of nucleophilic substitution reactions of alkyl halides / 9/1-14 / NO
Week -22 / 16 December / SN2 and SN1 reactions with energy profile
diagrams.
Methods of formation of aryl halides, nuclear and side chain reactions. / 9/15-22 / NO
Week -23 / 23 December / Relative reactivities of alkyl halides vs allyl, vinyl and aryl halides. / 9/22-28 / NO
28 December / Winter Vacation
Week-24 / 30 December
31 December
1 January
2 January
3 January
4 January
Note:
1. The above teaching schedule is subject to change on account of new directions/instructions, if any, from the Panjab University Chandigarh and Chandigarh Administration.
2. The weekly teaching schedule will be reviewed/ monitored by the concerned HoD.
Subject Teacher HoD Principal
POST GRADUATE GOVERNMENT COLLEGE
SECTOR-11, CHANDIGARH
WEEKLY TEACHING SCHEDULE
(2013-14)
Class: B.Sc1 subject: chemistry Paper: B
Sr. No. / Date / Topics to be Covered during the week / Books and page no. to be referred / E content ready and uploadedWeek -25 / 6 January / Winter Vacation
11 January
Week -26 / 13 January
14 January / The addition-elimination
and the elimination-addition mechanisms of nucleophilic aromatic substitution reactions. / 10/1-19 / NO
Week -28 / 27 January / Alkenes, Cycloalkenes, Dienes and Alkynes
Nomenclature of alkenes, methods of formation, mechanisms of dehydration of alcohols and
dehydrohalogenation of alkyl halides, regioselectivity in alcohol dehydration. The Saytzeff’s rule / 6/1-14 / NO
Week-29 / 3 February / Hofmann elimination, physical properties and relative stabilities of alkenes.
Chemical reactions of alkenes – mechanisms involved in hydrogenation, electrophilic and free
radical additions, Markownikoff’s rule, / 6/14-23 / NO
Week -30 / 10 February / hydroboration—oxidation, oxymercuration-reduction.
Epoxidation, ozonolysis, hydration, hydroxylation and oxidation with KMnO4. Polymerization of
alkenes. Substitution at the allylic and vinylic positions of alkenes. Industrial applications of
ethylene and propene. / 6/24-40 / NO
Note:
1. The above teaching schedule is subject to change on account of new directions/instructions, if any, from the Panjab University Chandigarh and Chandigarh Administration.
2. The weekly teaching schedule will be reviewed/ monitored by the concerned HOD
Subject Teacher HoD Principal
POST GRADUATE GOVERNMENT COLLEGE
SECTOR-11, CHANDIGARH
WEEKLY TEACHING SCHEDULE
(2013-14)
Class: B.Sc1 subject: chemistry Paper: B
Sr. No. / Date / Topics to be Covered during the week / Books and page no. to be referred / E content ready and uploadedWeek -31 / 17 February / Methods of formation, conformation and chemical reactions of cycloalkenes.
Nomenclature and classification of dienes : Isolated, conjugated and cumulated dienes / 6/4O-45 / NO
Week -32 / 24February / Structure of
allenes and butadiene, methods of formation, polymerization. Chemical reactions – 1, 2 and 1, 4
additions, Diels-Alder reaction.
Nomenclature, structure and bonding in alkynes. Methods of formation. Chemical reactions of
alkynes, / 7/1-14 / NO
Week -33 / 3 March / acidity of alkynes. Mechanism of electrophilic and nucleophilic addition reactions,
hydroboration-oxidation, metal-ammonia reductions, oxidation and polymerization. / 8/1-17 / NO
Week-34 / 10 March / REVISION AND SOLVING
QUESTION PAPERS
Note:
1. The above teaching schedule is subject to change on account of new directions/instructions, if any, from the Panjab University Chandigarh and Chandigarh Administration.
2. The weekly teaching schedule will be reviewed/ monitored by the concerned HoD.
Subject Teacher HoD Principal