Another silver complex of 1,3-dibenzylimidazol-2-ylidene: Solution and solid-state structures

被引：17

作者：

Berding, Joris ^{[1
]}

Kooijman, Huub ^{[2
]}

Spek, Anthony L. ^{[2
]}

Bouwman, Elisabeth ^{[1
]}

机构：

[1] Leiden Univ, Leiden Inst Chem, NL-2300 RA Leiden, Netherlands

[2] Univ Utrecht, Fac Sci, Dept Chem, Bijvoet Ctr Biomol Res Crystal & Struct Chem, NL-3584 CH Utrecht, Netherlands

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2009年 / 694卷 / 14期

关键词：

Carbene ligands; Silver; Solid-state structures; NMR study; HETEROCYCLIC CARBENE COMPLEXES; CATALYTIC-ACTIVITY; AG(I); POLYMERIZATION; DINUCLEAR; GOLD(I); LIGAND;

D O I：

10.1016/j.jorganchem.2009.02.030

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of 1,3-dibenzylimidazolium bromide (Bn(2)Im center dot HBr) with silver(I) oxide yields the dinuclear compound {(Bn(2)Im)AgBr}(2) as determined with X-ray crystallography. The structure turned out to differ significantly from the mononuclear complex (Bn(2)Im)(2)AgBr that was reported during our studies. It appears that the various structures are a result of different crystallization conditions. A new classification of solid-state structures of these and other silver(I) complexes containing monodentate N-heterocyclic carbenes is presented. (C) 2009 Elsevier B. V. All rights reserved.

引用

页码：2217 / 2221

页数：5

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