P-H-FUNCTIONALIZED YLIDE CARBENE COMPLEXES - SYNTHESIS OF [(CO)(5)M=C(OET)CH=P(NPR2I)(2)H] (M=CR, W) AND STRUCTURE OF THE CHROMIUM DERIVATIVE

被引：5

作者：

STREUBEL, R

HOBBOLD, M

JESKE, J

JONES, PG

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1994年 / 21期

关键词：

D O I：

10.1039/c39940002457

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

[(CO)(5)M=C(OEt)CH2Li] 1a,b (M: a, Cr; b, W) react with CIP(NPr2i)(2) 2 to yield the P-H-functionalized ylide-carbene complexes 4a,b via transiently formed [alpha-(phosphino)alkyl]carbene complexes 3a,b; compounds 4a,b are characterized by NMR spectroscopy (C-13, P-31) and complex 4a by single crystal X-ray diffraction.

引用

页码：2457 / 2458

页数：2

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