Organic Chemistry Fundamentals

📋 Course Outline

1. Functional Group Definitions
2. Alkanes and Alkenes
3. Alcohols and Ethers
4. Aldehydes and Ketones
5. Carboxylic Acids and Derivatives
6. Amines and Amides
7. Aromatic Compounds
8. Reaction Mechanisms
9. Organic Chemistry Applications

📖 1. Functional Group Definitions

🔑 Key Concepts & Definitions

• Functional Group: A specific group of atoms within a molecule responsible for characteristic chemical reactions; it influences the molecule's reactivity and properties.
• Hydroxyl Group (-OH): An oxygen atom bonded to a hydrogen atom; found in alcohols, making them polar and capable of hydrogen bonding.
• Carbonyl Group (C=O): A carbon atom double-bonded to an oxygen atom; present in aldehydes and ketones, and key in nucleophilic addition reactions.
• Carboxyl Group (-COOH): A carbon atom double-bonded to an oxygen and single-bonded to a hydroxyl group; characteristic of carboxylic acids, responsible for acidity.
• Amino Group (-NH₂): Composed of nitrogen attached to hydrogen atoms; found in amines and amino acids, imparting basicity.
• Aromatic Ring: A cyclic, planar structure with delocalized π-electrons following Huckel's rule; exemplified by benzene, contributing to stability and unique reactivity.

📝 Essential Points