Synthesis of a Phosphine-Stabilized Silicon(II) Hydride and Its Addition to Olefins: A Catalyst-Free Hydrosilylation Reaction

被引：70

作者：

Rodriguez, Ricardo ^{[1
,2
]}

Gau, David ^{[1
,2
]}

Contie, Yohan ^{[1
,2
]}

Kato, Tsuyoshi ^{[1
,2
]}

Saffon-Merceron, Nathalie ^{[1
,3
]}

Baceiredo, Antoine ^{[1
,2
]}

机构：

[1] Univ Toulouse, UPS, F-31062 Toulouse, France

[2] CNRS, LHFA UMR 5069, F-31062 Toulouse, France

[3] CNRS, ICT FR2599, F-31062 Toulouse, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 48期

关键词：

hydrides; hydrosilylation; phosphorus; silicon; silylenes; STABLE SILYLENE; HYDRIDO(HYDROSILYLENE)TUNGSTEN COMPLEXES; KINETICS; R3SI+;

D O I：

10.1002/anie.201105639

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

No cat.s allowed: A stable and isolable tricoordinate silicon(II) hydride stabilized by a phosphine ligand was successfully synthesized and fully characterized (see structure, Sigreen, Pyellow, Nblue, Cgray, Hwhite). Interestingly, this silicon hydride adds to olefins in an unprecedented catalyst-free hydrosilylation reaction in very mild conditions. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：11492 / 11495

页数：4

共 2 条

[1] A Six-Coordinate Silicon Dihydride Embedded in a Porphyrin: Enhanced Hydride-Donor Properties and the Catalyst-Free Hydrosilylation of CO2
Ishida, Shintaro
Hatakeyama, Takuroh
Nomura, Takuya
Matsumoto, Maiko
Yoshimura, Kimio
Kyushin, Soichiro
Iwamoto, Takeaki
CHEMISTRY-A EUROPEAN JOURNAL, 2020, 26 (68) : 15811 - 15815
[2] Catalyst-Free Selective Synthesis of E-Tetrasubstituted Olefins via Tandem Reaction of 3-Acetyl-4-phenyl-1-oxaspiro[4.5]deca-3,6,9-triene-2,8-dione with Amine, C-C Bond Breakage, and Proton Transfer
Zhang, Tingting
An, Xinkun
Cui, Guoen
Ma, Haoyun
He, Xie
Wang, Mingan
JOURNAL OF ORGANIC CHEMISTRY, 2025, 90 (09) : 3322 - 3333

← 1 →