Unit 2982: Comprehensive Organic Chemistry

1. Introduction to Organic Chemistry

• Definition of organic compounds
• Role of carbon in organic molecules
• Importance of organic chemistry in pharmaceuticals, agriculture, materials science, and other industries

2. Structure and Bonding in Organic Compounds

• Types of chemical bonds: covalent bonds (single, double, triple)
• Molecular geometry and hybridization (sp3, sp2, sp)
• Structural isomerism: chain, positional, functional isomers

3. Functional Groups in Organic Chemistry

• Definition and significance of functional groups
• Common functional groups:
  • Hydroxyl (-OH)
  • Carbonyl (aldehydes and ketones)
  • Amino (-NH2)
  • Carboxyl (-COOH)
• Influence of functional groups on physical and chemical properties

4. Nomenclature in Organic Chemistry

• IUPAC nomenclature principles
• Naming alkanes, alkenes, and alkynes
• Naming aromatic compounds
• Naming compounds with multiple functional groups

5. Organic Reactions and Mechanisms

• Types of organic reactions:
  • Substitution reactions
  • Elimination reactions
  • Addition reactions
• Reaction intermediates: carbocations, radicals, carbanions
• Reaction mechanisms: stepwise and concerted processes
• Factors influencing reaction pathways

6. Stereochemistry in Organic Molecules

• Chirality and stereogenic centers
• Enantiomers and diastereomers
• Optical activity and measurement
• Stereochemical notation:
  • R/S configuration
  • E/Z (cis/trans) isomerism

7. Organic Spectroscopy Techniques

• Infrared (IR) spectroscopy:
  • Functional group identification
• Nuclear Magnetic Resonance (NMR) spectroscopy:
  • Proton (1H) and Carbon-13 (13C) NMR
  • Chemical shifts, splitting patterns
• Mass spectrometry:
  • Molecular ion peak
  • Fragmentation patterns

8. Organic Synthesis and Retrosynthesis

• Principles of organic synthesis
• Designing synthetic pathways
• Retrosynthetic analysis:
  • Disconnection approach
  • Synthons and synthetic equivalents
• Examples of multi-step syntheses

9. Organic Polymers and Macromolecules

• Definition and classification of polymers
• Addition polymers vs condensation polymers
• Structure-property relationships
• Applications in industry and everyday life

10. Bioorganic Chemistry

• Intersection of organic chemistry and biology
• Biomolecules:
  • Carbohydrates: structure and function
  • Lipids: types and roles
  • Proteins: amino acids and peptide bonds
  • Nucleic acids: DNA and RNA structure
• Chemical principles underlying biological processes