二甲基二(叔-丁基环戊二烯基)铪 (IV), Bis(tert-butylcyclopentadienyl)dimethylhafnium(IV)

1,2-双(氯二甲硅基)-乙烷, 1,2-Bis(chlorodimethylsilyl)ethane

4,4'-二氯二苯砜, Bis(4-chlorophenyl) Sulfone

双(环戊二烯)钴, Bis(cyclopentadienyl)cobalt

双(环戊二烯)二氯化钨, Bis(cyclopentadienyl)tungsten dichloride

双(二叔丁基苯基磷)钯(0), Bis(di-tert-butyl-phenylphosphine)palladium(0)

双(二乙基氨基)氯膦, Bis(diethylamino)chlorophosphine

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

双(二甲基氨)磷酰基氯化物, Bis(dimethylamino)phosphorochloridate

双(二苯基膦)乙炔, Bis(diphenylphosphino)acetylene

(2R,3R)-(+)-二(二苯基膦)丁烷, (2R,3R)-(+)-Bis(diphenylphosphino)butane

双(二苯基膦)甲烷, Bis(diphenylphosphino)methane

1,2-双[(2S,5S)-2,5-二苯基-1-亚磷基]乙烷, 1,2-Bis[(2S,5S)-2,5-diphenyl-1-phospholanyl]ethane

乙酰丙酮双(乙烯基)铑(I), Bis(ethylene)(2,4-pentanedionato)rhodium(I)

1-双(4-氟苯基)甲基哌嗪, 1-[Bis(4-fluorophenyl)methyl]piperazine