Chemistry > Alcohols, Phenols and Ethers > 1.0 Alcohols
Alcohols, Phenols and Ethers
1.0 Alcohols
2.0 Classification of alcohols
3.0 Physical properties of the alcohol
3.0 Physical properties of the alcohols
4.0 Preparation of Alcohol
4.1 By hydrolysis of alkyl halide
4.2 Acid catalysed hydration of alkenes
4.3 Oxymercuration Demercuration
4.4 Hydroboration-oxidation
4.5 Hydroxylation of alkenes
4.6 From organometallic compounds
4.6 Reduction of Esters
5.0 Grignard reagent
5.1 Reaction & Mechanism
5.2 Product of Grignard reagent
5.3 Planning a Grignard synthesis
5.4 Restriction of the use of Grignard reagents
6.0 Chemical properties of alcohols
6.1 Acidic character
6.2 Dehydration
6.3 Reaction with phosphorus trihalide or thionyl chloride
6.4. Reaction with hydrogen halide
6.5 Oxidation of Alchols
7.0 Tests for Alchols
8.0 Ethers
9.0 Chemical Properties of Ethers
10.0 Aryl Ethers
11.0 Epoxides
12.0 Phenols
13.0 Preparation of Phenol
14.0 Physical Properties of Phenol
15.0 Chemical properties of phenols
1.2 Nomenclature
4.2 Acid catalysed hydration of alkenes
4.3 Oxymercuration Demercuration
4.4 Hydroboration-oxidation
4.5 Hydroxylation of alkenes
4.6 From organometallic compounds
4.6 Reduction of Esters
5.2 Product of Grignard reagent
5.3 Planning a Grignard synthesis
5.4 Restriction of the use of Grignard reagents
6.2 Dehydration
6.3 Reaction with phosphorus trihalide or thionyl chloride
6.4. Reaction with hydrogen halide
6.5 Oxidation of Alchols
Alcohols can be named by three methods,
1. Carbinol method: Alcohols are considered as derivatives of methyl alcohol also known as carbinol.
Example:
2. Common names: (Radicofunctional Nomenclature) This method is most often used for the simple alcohol. A common name consists simply of the name of alkyl group followed by the word alcohol. e.g.
3. IUPAC systems: In this system, alcohols are called ‘alkanols’. The name of an alcohol is derived by replacing the final ‘e’ from the name of the corresponding alkane by the suffix-‘ol’. The longest chain containing the $–OH$ group is selected as the parent chain numbered in such a way that the carbon atom carrying the $OH$ group gets the smallest number. The substituents are then indicated by suitable numbers.
Example:
