4-(2-chlorophenyl)-1,2-dimethylbenzene

4-(3-chlorophenyl)-1,2-dimethylbenzene

4-(2-bromophenyl)-1,2-dimethylbenzene

4-(3-bromophenyl)-1,2-dimethylbenzene

4-(4-bromophenyl)-1,2-dimethylbenzene