Bsc 2nd Year Organic Chemistry Syllabus 2022-2023 Session

Today we are giving bsc 2nd year organic chemistry syllabus for the graduate students. 

Every university has its own syllabus. So, These are common syllabi. 

This will help me to know the chapter of organic chemistry bsc 2nd year syllabus.

As you know the syllabus plays a vital role to guide the students in preparation. 

University issued a syllabus every year with amendments. If your university issued the syllabus then follow that. 

Organic Chemistry Bsc 2nd Year Syllabus

B.sc 2nd Year Organic Chemistry Syllabus Paper 3 (PP University)

PAPER-3: (ORGANIC CHEMISTRY)

GROUP-A (Foundation)

  • Stereochemistry-I: Stereoisomerism, project ion formula elements of symmetry, geometrical and optical isomerism, E-Z, D-L, and R- S modes of nomenclature, threo and erythro, elementary idea of configuration, diastereo isomerism, asymmetry, and dissymmetry.
  • Stereochemistry-II: Tautomerism, keto, and enol tautomerism, estimates, and enolic content.
  • Reaction Mechanism: Electrophilic substitution in benzene nucleus, mechanism of nucleophilic substitution at saturated carbon.
  • Name Reactions: Name reactions involving topics in group-B

GROUP-B (Detailed Study Of Different Classes Of Compounds)

  • Nomenclature, classification, structure, and configuration of glucose and fructose. Ring structure, Ruff degradation, Kiliani Fischer Synthesis, Osa-zone, and interconversions.
  • Aromaticity and Huckel's rule.
  • Detailed preparation and properties of benzene, toluene, benzene sulphonic acid, nitrobenzene, aniline, diazonium salt, benzaldehyde, benzoic acid.
  • Hydroxy acids: Lactic acid, citric acid, general methods of preparation, and the distinction between α and β hydroxy acids. Stereochemistry of hydroxy acids.
  • Polymethylenes and Baeyer's Strain Theory including preparation and properties.

GROUP-C: (APPLIED ORGANIC CHEMISTRY)

  • Brief introduction of TLC, paper, and gas chromatography.
  • Organic polymers and resins
  • A brief idea of proteins.
  • Test of functional groups.

B.sc 2nd Year Organic Chemistry Syllabus Paper 2 (Other University)

B.Sc Part-2 Organic Chemistry (Paper-2)

Unit -1 (Electromagnetic Spectrum Absorption Spectra)

  • Ultraviolet (UV) absorption spectroscopy - absorption laws (Beer-Lambert law); molar absorptivity, presentation, and analysis of UV spectra, types of electronic transitions, effect of conjugation. Concept of chromophore and auxochrome, Bathochromic, hypsochromic, hyperchromic, and hypochromic shifts. U.V. spectra of conjugated enes and enones.
  • Infrared (I.R.) absorption spectroscopy — molecular vibrations, Hooke's law, selection rules, intensity and position of |.R. bands, measurement of |.R. spectrum, fingerprint region, characteristic absorptions of various functional groups and interpretation of I.R. spectra of simple organic compounds.

Unit-2 Alcohols

  • Classification and nomenclature:- Monohydric alcohols - nomenclature, methods of formation by reduction of Aldehydes, Ketones, Carboxylic acids and Esters, Hydrogen bonding, Acidic nature, Reactions of alcohols.
  • Dihydric alcohols - nomenclature, methods of formation, chemical reactions of vicinal glycols oxidative cleavage [Pb(OAc), and HIO,] and pinacol pinacolone rearrangement.
  • Trihydric alcohols - nomenclature, methods of formation, chemical reactions of glycerol.
  • Phenols:- Nomenclature, structure and bonding, preparation of phenols, physical properties, and acidic character, Comparative acidic strengths of alcohols and phenols, resonance stabilization of phenoxide ion. Reactions of phenols — electrophilic aromatic substitution, acylation and carboxylation, Mechanisms of Fries rearrangement, Claisen rearrangement, Gatterman synthesis, Hauben-Hoesch reaction, Lederer-Manasse reaction, and Reimer-Tiemann reaction.

Unit-3 Ethers and Epoxides

  • Ethers and Epoxides: - Nomenclature of ethers and methods of their formation, physical properties, Chemical reactions - cleavage and autoxidation, Ziesel's method
  • Synthesis of epoxides, Acid and base-catalyzed ring opening of epoxides, the orientation of epoxide ring opening, reactions of Grignard and organolithium reagents with epoxides
  • Aldehydes and Ketones: - Nomenclature and structure of the carbonyl groups, synthesis of aldehydes and ketones with particular reference to the synthesis of aldehydes from acid chlorides, synthesis of aldehydes and ketones use 1, 3-dithianes, synthesis of ketones from nitrites and from carboxylic acids, Physical properties
  • Mechanism of nucleophilic additions to carbonyl group with particular emphasis on benzoin, aldol, Perkin, and Knoevenagel condensations, Condensation with ammonia and its derivatives. Wittig reaction, Mannich reaction. 
  • Use of acetals as protecting group, Oxidation of aldehydes, Baeyer-Villiger oxidation of Ketones, Cannizzaro reaction, MPV, Clemmensen, Wolff-Kishner, LiAIH, and NaBH, reductions. Halogenation of enolizable ketones An introduction to, 8 unsaturated aldehydes and Ketones.

Unit-4 Carboxylic Acids

  • Carboxylic Acids:- Nomenclature, structure and bonding, physical properties, the acidity of carboxylic acids, effects of substituents on acid strength, Preparation of carboxylic acids, Reactions of carboxylic acids, Hell-Volhard-Zelinsky reaction, Synthesis of acid chlorides, esters, and amides, Reduction of carboxylic acids, Mechanism of decarboxylation
  • Methods of formation and chemical reactions of halo acids, Hydroxy acids: malic, tartaric, and citric acids.
  • Methods of formation and chemical reactions of unsaturated monocarboxylic acids.
  • Dicarboxylic acids: methods of formation and effect of heat and dehydrating agents.
  • Carboxylic Acid Derivatives: - Structure and nomenclature of acid chlorides, esters, amides (urea), and acid anhydrides. The relative stability of acy derivatives, Physical properties, interconversion of acid derivatives by nucleophilic acyl substitution. Preparation of carboxylic acid derivatives, chemical reaction. Mechanisms of esterification and hydrolysis (acidic and basic)
  • Organic Compounds of Nitrogen:- Preparation of nitroalkanes and nitroarenes, Chemical reactions of nitroalkanes. Mechanisms of nucleophile substitution in nitroarenes and their reductions in acidic, neutral, and alkaline media, Picric acid.
  • Halonitroarenes:- reactivity, Structure, and nomenclature of amines, physical properties, Stereochemistry of amines, Separation of a mixture of primary, secondary and tertiary amines. Structural features affecting the basicity of amines. Amine salts as phase-transfer catalysts, Preparation of alkyl and aryl amines (reduction of nitro compounds, nitrites), reductive amination of aldehydic and ketonic compounds, Gabriel-phthalimide reaction, Hofmann bromamide reaction, Reactions of amines, electrophilic aromatic substitution in aryl amines, reactions of amines with nitrous acid. Synthetic transformations of aryl diazonium salts, azo coupling.

Organic Chemistry Bsc 2nd Year Book

Best Book For Organic Chemistry

  • Organic Chemistry - Behl and Arun Behl
  • Organic Chemistry - I.L.Finer
  • Organic Chemistry - Bruce
  • Organic Chemistry - Clayden
  • Electromagnetic Spectrum - Baby Professor

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