Details of CH3202 (Spring 2014)

Level: 3 Type: Theory Credits: 3.0

Course CodeCourse NameInstructor(s)
CH3202 Physical Organic Chemistry Chilla Malla Reddy

Preamble
This course explains the physical chemistry background of organic reactions and formation of products.

Syllabus


  • Structure and Bonding in Organic Compounds: Basic bonding concepts, Modern theory of orbital mixing, Qualitative molecular orbital theory, Building simple organic molecules using group orbitals, Bonding and structure of reactive intermediates.

  • Strain and Stability: Thermochemistry of stable molecules and reactive intermediates, Relationship between structure and energetic, Basic conformational analysis, Electronic effects, Highly strained molecules.

  • Reaction Stereochemistry: A quick look at molecular symmetry, Stereoselectivity and stereospecificity, Topological and supramolecular stereochemistry, Stereoelectronic effects in organic chemistry, Orbital interaction rules, Geometric restriction of the orbital overlap, Stereoelectronic effects on conformations, Anomeric effect, Stereoelectronic effects on reactivity, Effects through chemical bonds and through space, Stereochemical issues in polymer chemistry, Stereochemical issues in chemical biology.

  • Pericyclic Reactions: Concepts from electronic structure theory, Results from HMO theory, Perturbation theory, Orbital mixing rules, Organic chemistry and MO theory, Several useful reactions: Cycloadditions, Sigmatropic rearrangements, Electrocylcic reactions, Chelotropic reactions, Practice problems in pericyclic reactions.

  • Organic Photochemistry: Principles of photochemistry, Grotthuss-Draper law, Stark-Einstein law, Franck-Condon Principle, Several useful reactions: Free radical reactions, Electrocyclic reactions, Photoisomerization, Norrish reactions; Practice problems in photochemical reactions.

  • Noncovalent Interactions and Ssupramolecular Chemistry: Solutions; influence of reaction media in organic chemistry; types of noncovalent binding forces; origin of hydrogen bonding and molecular recognition; origin of hydrophobic effect; hydrogen bonds in proteins.


Prerequisite
CH3102 (Organic Synthesis).

References


  1. Modern Physical Organic Chemistry by E. V. Anslyn, D. A. Dougherty, University Science Books, (2004).

  2. Advanced Organic Chemistry, Part A and B by F. C. Carey, K. Sundberg, Springer Science and Business Media, Berlin, (2007).

  3. Frontier Orbitals: Organic Chemical Reactions by I. Fleming, John Wiley, New York, (1976).

  4. Marchs Advanced Organic Chemistry: Reactions Mechanism & Structure (5th Edition) by M. B. Smith, J. March, John Wiley, New York.

  5. Essentials of Molecular Photochemistry by A. Gilbert, J. Baggott, CRC Press, London, UK, (1991).



Course Credit Options

Sl. No.ProgrammeSemester NoCourse Choice
1 IP 2 Core
2 IP 4 Not Allowed
3 MR 2 Not Allowed
4 MR 4 Not Allowed
5 MS 6 Core
6 RS 1 Elective
7 RS 2 Not Allowed