Y型分子筛, Type Y molecular sieve, ammonium ion, powder

双(二环己基膦基苯基)醚, Bis(2-dicyclohexylphosphinophenyl)ether

2,6 -双(二叔丁基磷酸甲基)吡啶, 2,6-Bis(di-t-butylphosphinomethyl)pyridine

1,2-双(二乙基磷)乙烷, 1,2-Bis(diethylphosphino)ethane

(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene

(+)-1,2-双((2S,5S)-2,5-二乙基磷)苯

双(二乙氧基磷酰基)乙炔, Bis(diethoxyphosphoryl)acetylene

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

双(二苯磷)-1,1'-联萘/(s)-BINAP

(R,R)-(+)-1,2-双(叔丁基甲基膦)苯, (R,R)-(+)-1,2-Bis(t-butylmethylphosphino)benzene (R,R)-BenzP*

(11aR)-3,7-双(4-氯苯基)-10,11,12,13-四氢-5-羟基-二吲哚[7,1-de:1',7'-fg][1,3,2]二恶磷环庚烷, (11aR)-3,7-Bis(4-chlorophenyl)-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin

(S)- [1,1'-联萘] -2,2'-二基双[1,1-二苯基-1,1'-氧化膦], (S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide]