SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF AN UNUSUAL ETA(3)-LIGATED 1,3-DIPHOSPHACYCLOBUTADIENE MOLYBDENUM COMPLEX VIA CYCLODIMERIZATION OF A PHOSPHAALKYNE - CRYSTAL-STRUCTURE OF [MO(ETA(5)-C9H(7))(CO)(2)(P-ETA(3)-((T)BU)CPC((T)BU)PFBF3)]

被引：14

作者：

HITCHCOCK, PB

MAAH, MJ

NIXON, JF

GREEN, M

机构：

[1] UNIV SUSSEX,SCH CHEM & MOLEC SCI,BRIGHTON BN1 9QJ,E SUSSEX,ENGLAND

[2] UNIV BATH,SCH CHEM,BATH BA2 7AY,AVON,ENGLAND

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1994年 / 466卷 / 1-2期

关键词：

PHOSPHAALKYNE; MOLYBDENUM; BORON; BRIDGING LIGAND; CYCLOBUTADIENE; CRYSTAL STRUCTURE;

D O I：

10.1016/0022-328X(94)88041-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The phosphaalkyne (t)BuCP undergoes cyclodimerization at a molybdenum centre to afford a 1,3-diphosphacyclobutadiene complex in which, unusually, the four-membered ring is eta(3) ligated to the metal.

引用

页码：153 / 158

页数：6

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