VariousWords beta
Related Terms:
Noun
Definition: Any of several isomeric aromatic hydrocarbons composed of two phenanthrene molecules joined by a single bond, but especially 1,1-biphenanthrene (or 9-9-biphenanthrene)
VariousWords beta
Definition: Any of several isomeric aromatic hydrocarbons composed of two phenanthrene molecules joined by a single bond, but especially 1,1-biphenanthrene (or 9-9-biphenanthrene)