Linear and macrocyclic ruthenium(II) complexes containing bis(2,2′:6′,2"-terpyridine) ligands with flexible, naphthalene-centred spacers

被引：26

作者：

Chow, Hoi Shan ^{[1
]}

Constable, Edwin C. ^{[1
]}

Housecroft, Catherine E. ^{[1
]}

Neuburger, Markus ^{[1
]}

Schaffner, Silvia ^{[1
]}

机构：

[1] Univ Basel, Dept Chem, CH-4056 Basel, Switzerland

来源：

POLYHEDRON | 2006年 / 25卷 / 08期

关键词：

metallomacrocycle; ruthenium(II); self-assembly; 2,2 ': 6 ',2 ''-terpyridine;

D O I：

10.1016/j.poly.2005.11.027

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The syntheses and characterization of six ditopic ligands which contain polyethyleneoxy-substituted naphthalene spacers connecting two 2,2':6',2 ''-terpyridine metal-binding domains are described. The ligands, L, have been used to prepare two series of ruthenium(II) complexes: linear complexes of type [(tpy)Ru(L)Ru(tpy)](4+) were prepared as models for polymeric species, and metallomacrocyclic species [RunLn](2n+) (n = 2 or 3). Single crystal structures of a representative ligand and macrocyclic Ru(II) complex are reported. (C) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1831 / 1843

页数：13

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