2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene
4,4'-Dibromo-2,2'-bipyridine
(iridiuM(III)bis[5-cyano-4-fluorophenyl)pyridinato-N,C2`]picolinate)
2-(4-Bromo-phenyl)-1,10-phenanthroline
Anthracen-9-yl-phenyl-amine
N,N’-Di-naphthalen-2-yl-N,N’-diphenyl-anthracene-9,10-diamine