4,7-dibromobenzo[c][1,2,5]thiadiazole
3,8-dibromo-1,10-phenanthroline
3,8-(dithiophen-2-yl)-1,10-phenanthroline
1,3,5-Tris(3,5-dibromophenyl)benzene
1,3,5-Tris(3-iodophenyl)benzene
1,3,5-Tris(3-bromophenyl)benzene
2,7-Dibromo-9,9''-spirofluorene