![]() (R,R)-(-)-2,3-双(叔丁基甲基膦基)喹喔啉[ (R,R)-QuinoxP*]结构式
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常用名 | (R,R)-(-)-2,3-双(叔丁基甲基膦基)喹喔啉[ (R,R)-QuinoxP*] | 英文名 | (R) QuinoxP(R) |
---|---|---|---|---|
CAS号 | 866081-62-1 | 分子量 | 334.37600 | |
密度 | N/A | 沸点 | 447.6ºC at 760 mmHg | |
分子式 | C18H28N2P2 | 熔点 | 100-104ºC | |
MSDS | 中文版 美版 | 闪点 | 224.5ºC | |
符号 |
![]() GHS06 |
信号词 | Danger |
An air-stable P-chiral phosphine ligand for highly enantioselective transition-metal-catalyzed reactions.
J. Am. Chem. Soc. 127 , 11934, (2005) A new P-chiral phosphine ligand, (R,R)-2,3-bis(tert-butylmethylphosphino)quinoxaline, has been prepared by the reaction of enantiomerically pure tert-butylmethylphosphine-borane with 2,3-dichloroquinoxaline. This ligand, in contrast to most of the previously ... |
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