The first carbene complex of a diorganoberyllium:: Synthesis and structural characterization of Ph2Be(i-Pr-carbene) and Ph2Be(n-Bu2O)

被引：45

作者：

Gottfriedsen, Jochen ^{[1
]}

Blaurock, Steffen ^{[1
]}

机构：

[1] Otto Von Guericke Univ, Inst Chem, D-39106 Magdeburg, Germany

来源：

ORGANOMETALLICS | 2006年 / 25卷 / 15期

关键词：

D O I：

10.1021/om0603114

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of base-free Ph2Be with 1,3-di-isopropyl-4,5- dimethylimidazol-2-ylidene (i-Pr-carbene) in toluene gave the carbene adduct Ph2Be(i-Pr-carbene) (1) as colorless crystal blocks. For comparison, the di-n-butyl ether adduct Ph-2-Be(n-Bu2O) (2) was prepared from BeCl2 and PhLi in a mixture of Et2O and n-Bu2O. Single-crystal X-ray determinations reveal monomeric solid-state structures for both complexes.

引用

页码：3784 / 3786

页数：3

共 18 条

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