4,4'-(Anthracene-9,10-diyl)dibenzaldehyde
4,4'-(Ethane-1,2-diyl)dibenzaldehyde
4,4'-(Thiophene-2,5-diyl)dibenzaldehyde
4,4'-(Ethyne-1,2-diyl)dibenzaldehyde
4,4'-((2,2-Bis((4-formylphenoxy)methyl)propane-1,3-diyl)bis(oxy))dibenzaldehyde
4,4'-(1-Methyl-1H-benzo[d]imidazole-4,7-diyl)dibenzaldehyde
4,4'-((4-Bromophenyl)azanediyl)dibenzaldehyde
4,4'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(ethyne-2,1-diyl))dibenzaldehyde
4,4'-(2,2-Diphenylethene-1,1-diyl)dibenzaldehyde
4,4'-(Benzo[c][1,2,5]thiadiazole-4,7-diyl)dibenzaldehyde
4,4'-(Buta-1,3-diyne-1,4-diyl)dibenzaldehyde
4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde
4,4'-(1H-Benzo[d]imidazole-4,7-diyl)dibenzaldehyde
4,4'-(1,4-Phenylenebis(ethyne-2,1-diyl))dibenzaldehyde
4,4'-(3,8-Bis((4-aminophenyl)ethynyl)pyrene-1,6-diyl)dibenzaldehyde
4,4'-(Pyrene-1,6-diyl)dibenzaldehyde
4,4'-(Thiazolo[5,4-d]thiazole-2,5-diyl)dibenzaldehyde
4,4'-((5,6-Difluorobenzo[c][1,2,5]thiadiazole-4,7-diyl)bis(ethyne-2,1-diyl))dibenzaldehyde
4,4'-([2,2'-Bipyridine]-5,5'-diyl)dibenzaldehyde
4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzaldehyde
