Chemical bonding; alkanes; conformations of alkanes and cycloalkanes; alcohols and alkylhalides; structure and preparation of alkenes, elimination reactions; reactions of alkenes - addition tractions; stereochemistry; nucleophilic substitution; alkynes; conjugation in alkadienes and allylic systems; arenes and aromaticity; reactions of arenes, elecyrophilic aromatic; spectroscopy; organometallic compounds; alchohols, diols, and thiols; ethers, epoxides, and sulphides; aldehydes and ketones, nucliophilic addition to the carbonyl group; enols, enolates, and enamines; carboxylic acids; carboxylic acids derivatives - nucleophilic acyl substitution; ester enlates; amines; aryl halides; phenols; carbohydrates; acetate-derived natural products; amino acids, peptides, and proteins, nucleic acids. Appendices: physical properties; answer to in-text problems.