Hydrogenation of Chlorosilanes by NaBH4

被引:13
|
作者
Ito, Masaki [1 ]
Itazaki, Masumi [1 ]
Abe, Takashi [2 ]
Nakazawa, Hiroshi [1 ]
机构
[1] Osaka City Univ, Grad Sch Sci, Dept Chem, Sumiyoshi Ku, Osaka 5588585, Japan
[2] Nippon Shokubai Co Ltd, Adv Mat Res Ctr, 5-8 Nishi Otabi Cho, Suita, Osaka 5648512, Japan
关键词
Hydrogenation; Chlorosilane; NaBH4; RHODIUM-CATALYZED REDUCTION; C-F ACTIVATION; SELECTIVE REDUCTION; CHEMOSELECTIVE REDUCTION; TERTIARY AMIDES; CARBON-DIOXIDE; HYDROSILYLATION; ALDEHYDES; ESTERS; KETONES;
D O I
10.1246/cl.160808
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Hydrogenation of chlorosilane was achieved in acetonitrile using NaBH4, a safe and easy-to-handle reagent. This reaction converted Si-Cl portion(s) in organosilanes into Si-H portion(s) without hydrogenation of cyano, chloro, and aldehyde groups on an alkyl substituent of the Si reagents. In addition, the Si-Cl/Si-H exchange reaction was applicable to dichlorodisilane without Si-Si bond cleavage.
引用
收藏
页码:1434 / 1436
页数:3
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