Isomerism

1. Structural Isomerism

1.1. positional isomerism

1.2. functional isomerism

2. Stereoisomerism

2.1. Geometric Isomerism

2.1.1. Trans Configuration

2.1.2. Cis Configuration

2.2. Fischer Projections

2.3. Conformational Isomerism

2.3.1. Eclipsed/Staggered

2.3.1.1. sawhorse projection

2.3.1.2. Newman projection

2.4. Optical Isomerism

2.4.1. polarimeter

2.4.1.1. Optically Active

2.4.1.1.1. Specific Rotation

2.4.1.1.2. Chirality

2.4.1.2. Optically Inactive