ortho
adj.adj. describing a chemical where two parts are attached to atoms right next to each other in a ring. It is a technical term used mostly by scientists.
adj. relating to or denoting a benzene derivative in which two substituents are attached to adjacent carbon atoms in the ring. Often used as a prefix in chemical nomenclature.
The scientist studied the ortho form of the compound.
In organic chemistry, the ortho position refers to the 1,2-relationship between two functional groups on a benzene ring.
The reaction yielded a mixture of isomers, but the ortho product predominated due to the specific electronic effects of the starting material.
Typically used as a prefix or a modifier in technical scientific contexts; often italicized in formal chemical writing.