The Importance of Isomerism in Chemistry: Structural, Geometric, and Stereo Isomers Explained

What is an isomer?

nan

An isomer is a molecule that has the same molecular formula as another molecule but with a different arrangement of its atoms in space. This different arrangement causes the isomers to have different physical and chemical properties, such as boiling points, melting points, densities, reactivity, and biological activities. Isomers can be broadly classified as structural isomers, stereo isomers, and geometric isomers based on the type of difference in their molecular shape or orientation. Structural isomers have different connectivity or bonding patterns, stereo isomers differ in the spatial arrangement of their atoms, and geometric isomers have different arrangements of substituents around a double bond or in a cyclic molecule. The concept of isomerism is important in various branches of chemistry, including organic chemistry, inorganic chemistry, biochemistry, medicinal chemistry, and materials science.

More Answers: