Geometrical isomerism: Geometric Isomers Definition Geometric isomerism is a

Geometric Isomers Definition Geometric isomerism is a kind of stereoisomerism. It is also known as cis-trans isomerism or E-Z isomerism. Geometric isomerism occurs due to the restricted rotation about carbon-carbon double bonds or carbon-carbon single bonds in cyclic compounds. Geometrical isomerism is a type of stereoisomerism (same molecular formula and bonding order, but different spatial arrangements of atoms or groups). It occurs due to the restricted rotation around double bonds or within cyclic compounds, especially when two different groups are attached to the atoms involved in the restriction. The document provides information about geometrical isomerism including definitions, examples, and methods of determination. It defines geometrical isomerism as arising from restricted rotation around a double bond that leads to different spatial arrangements of atoms. Common types of geometrical isomers include cis-trans, E-Z, and syn-anti. Methods for determining configurations include cyclization reactions, conversion to compounds of known configuration, differences in physical properties ... Geometric isomerism (also known as cis-trans isomerism or E-Z isomerism) is a form of stereoisomerism. This page explains what stereoisomers are and how you recognise the possibility of geometric isomers in a molecule.