Hydrosilylation of alkynes catalysed by platinum on titania

被引：55

作者：

Alonso, Francisco ^{[1
,2
]}

Buitrago, Robison ^{[3
,4
]}

Moglie, Yanina ^{[1
,2
]}

Ruiz-Martinez, Javier ^{[3
,4
]}

Sepulveda-Escribano, Antonio ^{[3
,4
]}

Yus, Miguel ^{[1
,2
]}

机构：

[1] Univ Alicante, Dept Quim Organ, Fac Ciencias, E-03080 Alicante, Spain

[2] Univ Alicante, ISO, E-03080 Alicante, Spain

[3] Univ Alicante, Dept Quim Inorgan, Fac Ciencias, E-03080 Alicante, Spain

[4] Univ Alicante, Inst Univ Mat IUMA, E-03080 Alicante, Spain

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2011年 / 696卷 / 01期

关键词：

Hydrosilylation; Alkynes; Platinum; Titania; Heterogeneous catalysis; VINYLSILANES;

D O I：

10.1016/j.jorganchem.2010.09.068

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The heterogeneous hydrosilylation of alkynes catalysed by platinum on titania is reported. A variety of hydrosilanes react with both terminal and internal alkynes to furnish the corresponding vinyl silanes in high yields and short reaction times as well as in a regio- and stereoselective manner. The catalyst can be easily recovered and reused in several consecutive cycles. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：368 / 372

页数：5

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