What is stereoisomer substituted benzene in chemistry.

A stereoisomer refers to molecules that have the same molecular formula and the same sequence of bonded atoms but differ in the three-dimensional orientation of their atoms in space. Examples include cis-trans isomers and enantiomers.

A substituted benzene is a benzene ring where one or more hydrogen atoms have been replaced by other atoms or groups (substituents).

Therefore, "stereoisomer substituted benzene" refers to a substituted benzene compound that exhibits stereoisomerism. This occurs when the substituents on the benzene ring, or their arrangement, create a chiral center or lead to geometric isomerism within the molecule.