Strong intramolecular π-π interactions favor the formation of 2:1 (L:M) lanthanide complexes of tris(2-benzimidazolylmethyl)amine

被引：48

作者：

Wietzke, R

Mazzanti, M ^{[1
]}

Latour, JM

Pécaut, J

机构：

[1] CEA Grenoble, Dept Rech Fondamentale Mat Condensee, Lab Reconnaissance Ion, F-38054 Grenoble 09, France

[2] CEA Grenoble, Dept Rech Fondamentale Mat Condensee, Chim Coordinat Lab, Serv chim Inorgan & Biol, F-38054 Grenoble, France

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 02期

关键词：

D O I：

10.1039/a807831i

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of the tripodal Iigand tris(2-benzimidazoly-methyl)amine with lanthanides(III) in the presence of counterions ClO4-, OTf- or Cl- results, even for ligand to metal ratios lower than 2, in the formation of bisligand complexes showing strong p-p interactions between the benzimidazole rings both in solution and in the solid state.

引用

页码：209 / 210

页数：2

共 12 条

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