2,7-dibromo-9-butylcarbazole

2,7-dibromo-9-hexylcarbazole

[4-[4-(N-phenylanilino)phenyl]phenyl]boronic acid

4-[4-(4-bromophenyl)phenyl]-N,N-diphenylaniline

3,7-二溴二苯并[b,d]噻吩