Phenanthrene vs Biphenanthryl - What's the difference?
phenanthrene | biphenanthryl |
(organic compound) A tricyclic aromatic hydrocarbon obtained from coal tar; used in the manufacture of dyes, pharmaceuticals and explosives; it is isomeric with anthracene.
(organic compound) Any of several isomeric aromatic hydrocarbons, analogous to biphenyl, composed of two linked phenanthrene residues