Simple synthesis and structure characterization of a stable niobium(V) phosphoniomethylidyne complex

被引：22
|
作者：
Li, XY
Sun, HJ
Harms, M
Sundermeyer, J
机构：
[1] Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Peoples R China
[2] Univ Marburg, Dept Chem, D-35032 Marburg, Germany
来源：
ORGANOMETALLICS | 2005年 / 24卷 / 19期
关键词：
D O I：
10.1021/om0501172
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The half-sandwich high-ualent niobium(V) phosphoniomethylidyne complex [CpNb{CPPh3}Cl-2] (4) was obtained by the transylidation reaction of CpNbCl4 with 3 equiv of Ph3P=CH2. The X-ray structure shows a three-legged piano-stool geometry. The mechanism of formation is discussed.
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收藏
页码：4699 / 4701
页数：3
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