Issue 8, 2008

Homoleptic metal complexes of 4′-(5-pyrimidinyl)-2,2′:6′,2″-terpyridine: tetrafurcated expanded ligands

Abstract

With iron(II) and ruthenium(II), 4′-(5-pyrimidinyl)-2,2′:6′,2″-terpyridine (L) preferentially coordinates through the tpy domain to give octahedral [ML2]2+ (M = Fe, Ru) complexes. Treatment of [RuL2][PF6]2 with CuCl2·2 H2O leads to {[Ru(2)2][CuCl2(OH2)][CuCl3]Cl·3MeCN·7H2O}n which exhibits a two-dimensional coordination network with copper(II) centres interconnecting [RuL2]2+ motifs. Magnetic susceptibility data for the material are consistent with a one-dimensional S = ½ antiferromagnetic chain.

Graphical abstract: Homoleptic metal complexes of 4′-(5-pyrimidinyl)-2,2′:6′,2″-terpyridine: tetrafurcated expanded ligands

Article information

Article type
Paper
Submitted
11 Apr 2008
Accepted
06 May 2008
First published
03 Jun 2008

CrystEngComm, 2008,10, 986-990

Homoleptic metal complexes of 4′-(5-pyrimidinyl)-2,2′:6′,2″-terpyridine: tetrafurcated expanded ligands

J. E. Beves, E. C. Constable, S. Decurtins, E. L. Dunphy, C. E. Housecroft, T. D. Keene, M. Neuburger and S. Schaffner, CrystEngComm, 2008, 10, 986 DOI: 10.1039/B807193B

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