Synthesis and characterization of linear trinuclear copper(II) complexes

Authors
Zheng, GX",Baomeng,"Wang, QF Zhang, GY",Shiqiang
Citation
Qf. Zheng, Gx",baomeng,"wang et Zhang, Gy",shiqiang, Synthesis and characterization of linear trinuclear copper(II) complexes, SYN REAC IN, 29(5), 1999, pp. 855-864
Citations number
16
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY
ISSN journal
00945714 → ACNP
Volume
29
Issue
5
Year of publication
1999
Pages
855 - 864
Database
ISI
SICI code
0094-5714(1999)29:5<855:SACOLT>2.0.ZU;2-N
Abstract
Six novel trinuclear copper(II) complexes have been synthesized and identif ied as {[Cu(opba)][Cu(L)](2)}.(ClO4)(2). xH(2)O and {[Cu(Meopba)][Cu(L)(2)} .(ClO4)(2). xH(2)O [obpa = o-phenylenebis(oxamato), Meopba = 4-methyl-o-phe nylenebis(oxamato), L = 2,2'-bipyridyl (bpy), 1,10-phenanthroline (phen) or 4,4'-dimethyl-2,2'-bipyridyl (Mebpy), x = 1, 2]. Based on IR, elemental an alyses, electronic spectra, conductivity and thermoanalyses, the complexes are proposed to have an oxamido-bridged structure consisting of three coppe r(II) ions in which each copper(II) ion has a square-planar environment.