(ALPHA-TRIPHENYLPHOSPHONIO)METHYLIDENE IMIDO COMPLEXES OF MOLYBDENUM, TUNGSTEN AND RHENIUM - THE 1ST COMPLEXES EXHIBITING METAL-LIGAND MULTIPLE-BONDING WITH 2 CARBON AS WELL AS 2 NITROGEN CENTERS

被引：20

作者：

SUNDERMEYER, J

WEBER, K

NURNBERG, O

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 22期

关键词：

D O I：

10.1039/c39920001631

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of tetrahedral complexes [Mo(NBut)2(CHPPh3)2], [W(NBUt)2(CHPPh3)2] and [Re(NBUt)3(CHPPh3)] having four pi-donor ligands is reported; the X-ray structure of [W(NBUt)2(CHPPh3)2] reveals strong pi-interactions of both imido ligands [=NBu(t)] as well as (alpha-triphenylphosphonio)methylidene functions [=CHPPh3+], with the d0 metal centre.

引用

页码：1631 / 1633

页数：3

共 24 条

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