9,9-bis(benzylsulfanyl)fluorene

9-(3-phenyl-propylidene)-fluorene

9,10-dihydro-9,10-(N-cyanoepoxyimino)-9,10-dimethylanthracene

9-重氮基-9H-芴

9-(dinitromethyl)-9-(2,2,2-trifluoroethoxy)-9H-fluorene