phenyl group
In organic chemistry, the univalent radical C₆H₅ derived from benzene by removal of a hydrogen atom.
The phenyl group has a structure in which one hydrogen atom is removed from a benzene ring.
This compound contains a phenyl group.
From English 'phenyl' + Japanese 基 (group). The term 'phenyl' derives from French 'phényle', coined from Greek 'phaino' (shining) and 'hyle' (substance), referring to benzene derivatives.