RETRACTED: High Activity and Selectivity for Silane Dehydrocoupling by an Iridium Catalyst (Retracted article. See vol. 5, pg. 1736, 2015)

被引:7
|
作者
Wetherby, Anthony E. [1 ]
Mucha, Neil T. [1 ]
Waterman, Rory [1 ]
机构
[1] Univ Vermont, Dept Chem, Burlington, VT 05405 USA
来源
ACS CATALYSIS | 2012年 / 2卷 / 07期
基金
美国国家科学基金会;
关键词
dehydrocoupling; iridium; pincer; silane; polysilane; MOLECULAR-WEIGHT POLYAMINOBORANES; TRANSITION-METAL-COMPLEXES; BOND METATHESIS MECHANISM; ELEMENT-ELEMENT BONDS; MAIN-GROUP ELEMENTS; WILKINSONS CATALYST; TERTIARY SILANES; SI-H; DEHYDROPOLYMERIZATION; DEHYDROGENATION;
D O I
10.1021/cs300186v
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Iridium complexes bearing a bis(phosphinite) pincer ligand are,highly active for the dehydrocoupling of phenylsilane, comparable to other catalysts for this reaction. Interestingly, this catalysis produces primarily a single product, the decasilane ring cyclo-(PhSiH)(10) in what is unusually high selectivity for a single product in silane dehydrocoupling.
引用
收藏
页码:1404 / 1407
页数:4
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