Mo(CO)6-Catalyzed Reduction of N,N-Dimethylthioformamide by Silanes, Germanes, and Stannanes (R3EH) To Produce Trimethylamine and Group 14 Thioethers (R3E-S-ER3)

被引：11

作者：

Arias-Ugarte, Renzo ^{[1
]}

Sharma, Hemant K. ^{[1
]}

Metta-Magana, Alejandro J. ^{[1
]}

Pannell, Keith H. ^{[1
]}

机构：

[1] Univ Texas El Paso, Dept Chem, El Paso, TX 79968 USA

来源：

ORGANOMETALLICS | 2011年 / 30卷 / 24期

关键词：

CATALYZED REDUCTION; SELF-ENCAPSULATION; COMPLEXES; CARBOXAMIDES; MOLYBDENUM; DEOXYGENATION; AMIDES; ROUTE; STEP;

D O I：

10.1021/om200753t

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Treatment of N,N-dimethylthioformamide (DMTF) with a variety of silanes, germanes, and stannanes (R3EH; E = Si, Ge, Sn) in the presence of Mo(CO)(6) leads to facile reduction to trimethylamine and the corresponding group 14 thioethers, (R3E)(2)S. In the reactions we are able to observe the intermediacy of the catalytically active Mo(CO)(5)(S=CHNMe2) and completely characterize it, including single-crystal X-ray structural analysis. In the case of R3SnH, the reduction occurs without the need for a metal catalyst, presumably via a free radical process.

引用

页码：6506 / 6509

页数：4

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