11-(4'-(9H-carbazol-9-yl)-[1,1'-biphenyl]-4-yl)-11H-dibenzo[b,d]naphtho[1,2-f]azepine

4-((4-butylphenyl)(4'-((4-butylphenyl)(phenyl)amino)-[1,1'-biphenyl]-4-yl)amino)benzyl methacrylate

N,N-diphenyl-4'-(5,5,9,9-tetramethyl-5H-diindeno[2,1-b:1',2'-h]carbazol-7(9H)-yl)-[1,1'-biphenyl]-4-amine

4'-(7H-benzo[c]carbazol-7-yl)-N-(4-methoxyphenyl)-N-phenyl-[1,1'-biphenyl]-4-amine

4'-(4H-benzo[6,7]oxepino[2,3,4,5-def]carbazol-4-yl)-N,N-diphenyl-[1,1'-biphenyl]-4-amine

4'-(5H-benzo[b]carbazol-5-yl)-N-(4-(tert-butyl)phenyl)-N-phenyl-[1,1'-biphenyl]-4-amine

4'-(14,14-diphenyldibenzo[a,i]indeno[1,2-c]carbazol-5(14H)-yl)-N,N-diphenyl-[1,1'-biphenyl]-4-amine

N-(4-(9H-carbazol-9-yl)phenyl)-4'-(11H-benzo[4,5]thieno[3,2-b]carbazol-11-yl)-N-(4-fluorophenyl)-[1,1'-biphenyl]-4-amine

N-(4'-(11H-benzo[a]carbazol-11-yl)-[1,1'-biphenyl]-4-yl)-N-(4-(benzofuro[2,3-b]pyridin-8-yl)phenyl)-[1,1'-biphenyl]-3-amine

3-(4-((4'-(di-p-tolylamino)-[1,1'-biphenyl]-4-yl)(p-tolyl)amino)phenyl)propyl acrylate

N-(9,9-dimethyl-9H-fluoren-2-yl)-9,9-dimethyl-N-(4'-(3-phenylpyrrolo[3,2-a]carbazol-10(3H)-yl)-[1,1'-biphenyl]-4-yl)-9H-fluoren-2-amine

N-(4'-(4H-naphtho[1',8':5,6,7][1,4]diazepino[3,2,1-jk]carbazol-7-yl)-[1,1'-biphenyl]-4-yl)-N-phenyldibenzo[b,d]thiophen-4-amine

N-(4'-(4H-naphtho[1',8':5,6,7][1,4]diazepino[3,2,1-jk]carbazol-7-yl)-[1,1'-biphenyl]-4-yl)-9-(phenanthren-2-yl)-N-phenyl-9H-carbazol-2-amine

N-(4-(benzofuro[2,3-c]pyridin-5-yl)phenyl)-4'-(9H-carbazol-9-yl)-N-phenyl-[1,1'-biphenyl]-4-amine

N-(4-([2,2'-binaphthalen]-1-yl)phenyl)-4'-(9H-carbazol-9-yl)-N-(4-(phenanthren-9-yl)phenyl)-[1,1'-biphenyl]-4-amine

2-((2E,5E)-3'-(2-(tert-butoxy)-2-oxoethyl)-5-(4-((4-methoxyphenyl)(4'-((4-methoxyphenyl)(phenyl)amino)-[1,1'-biphenyl]-4-yl)amino)benzylidene)-4,4'-dioxo-2'-thioxo-3',4,4',5-tetrahydro-2'H,3H-[2,5'-bithiazolylidene]-3-yl)acetic acid

9-(4'-(9H-carbazol-9-yl)-[1,1'-biphenyl]-4-yl)-2-(benzofuran-5-yl)-9H-carbazole

14-(4'-(12,12-dimethyl-5-phenyl-5H-indeno[2,1-b]indolo[2,3-h]carbazol-14(12H)-yl)-[1,1'-biphenyl]-4-yl)-12,12-dimethyl-12,14-dihydrobenzofuro[3,2-b]indeno[1,2-h]carbazole

11-(4'-(10-phenyl-7H-benzo[c]carbazol-7-yl)-[1,1'-biphenyl]-4-yl)-11H-benzo[a]carbazole-5,8-dicarbonitrile

10-(4'-(7,7-dimethylindeno[1,2-b]phenoxazin-13(7H)-yl)-[1,1'-biphenyl]-4-yl)acridin-9(10H)-one