2,9-Dichloro-4,7-diphenyl-1,10-phenanthroline
4,7-Bis(4-bromophenyl)-1,10-phenanthroline
Sodium 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-3,8-disulfonate hydrate
4,7-Diphenyl-1,10-phenanthroline
2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline
