Aromatic compounds contain one or more isolated or fused benzene rings.An aromatic compound consist of two parts : (1) Nucleus: The most ideal aromatic compound is benzene.It is represented by a regular hexagon of six carbon atoms with three alternate single and double bonds.This is called the nucleus.The ring may be represented by any of the following three ways: A … [Read more...] about Nomenclature of Simple Aromatic Compounds