双(环戊二烯)二氯化钛, Bis(cyclopentadienyl)titanium Dichloride

2-[双(3,5-二-叔-丁基-4-甲氧基苯基)亚磷基]苯甲醛, 2-[Bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]benzaldehyde

4,4'-二(二乙氨基)苯甲酮, 4,4'-Bis(diethylamino)benzophenone

1,2-双[(2S,5S)-2,5-二异丙基-1-亚磷基]苯, 1,2-Bis[(2S,5S)-2,5-diisopropyl-1-phospholanyl]benzene

1,8-双(二甲基氨基)萘, 1,8-Bis(dimethylamino)naphthalene

1,2-双(二甲硅基)苯, 1,2-Bis(dimethylsilyl)benzene

1,4-双(联苯基膦)丁烷, 1,4-Bis(diphenylphosphino)butane

1,6-双(二苯基磷基)己烷, 1,6-Bis(diphenylphosphino)hexane

1,2-双[(2R,5R)-2,5-二苯基-1-亚磷基]乙烷, (-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane

双(亚乙基二硫醇)四硫代富瓦烯, Bis(ethylenedithiolo)tetrathiafulvalene