Tetra(4-acetylphenyl)methane Tetra-p-tolylethene 1,1,2,2-tetrakis(4-(2-(trimethylsilyl)ethynyl)phenyl)ethene Tetrakis(4-nitrophenyl)ethene 1,1,2,2-Tetra(4-methoxyphenyl)ethene Tetrakis(4-iodophenyl)ethene 4',4''',4''''',4'''''''-(ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-carbaldehyde)) Tetrakis(4-aminobiphenyl)ethylene 4',4''',4''''',4'''''''-(ethene-1,1,2,2-tetrayl)tetrakis(N,N-diphenyl-[1,1'-biphenyl]-4-amine) [1,1'-Biphenyl]-3,5-dicarboxylic acid, 4'-[1,2,2-tris(3',5'-dicarboxy[1,1'-biphenyl]-4-yl)ethenyl]- Tetrakis(4-triazolylphenyl)ethylene Tetrakis(4-pyridylvinylphenyl)ethylene 1H-Imidazole, 1,1',1'',1'''-(1,2-ethenediylidenetetra-4,1-phenylene)tetrakis- Tetraki[4-(9-carbazolyl)biphenyl]ethene Tetrakis(4-hydroxybiphenyl)ethylene Tetrakis(4-quinolinylphenyl)ethylene tetrakis[4-(4'-cyanophenyl)phenyl]ethene Tetraki[4-(9,9-dihexylfluorenyl)]ethylene