6533b85bfe1ef96bd12bb422
RESEARCH PRODUCT
One-dimensional oxalato-bridged copper(II) complex possessing two structurally different metallic centres
Pascual RománOscar CastilloFrancesc LloretAntonio Luquesubject
Copper complexChemistryInorganic chemistrychemistry.chemical_elementCrystal structureCopperMagnetic susceptibilityOxalateAntiferromagnetic couplingInorganic ChemistryMetalCrystallographychemistry.chemical_compoundvisual_artMaterials Chemistryvisual_art.visual_art_mediumPhysical and Theoretical Chemistrydescription
Abstract The crystal structure of the oxalato-bridged copper(II) compound [Cu2(μ-ox)2(ampy)3]n 1 (ox=oxalate dianion, ampy=2-amino-3-methylpyridine) consists of infinite corrugated one-dimensional chains in which two types of copper(II) centres, five- and six-coordinated, are bridged sequentially by asymmetric bis-bidentate oxalato ligands. Magnetic susceptibility measurements show the occurrence of a significant intrachain antiferromagnetic coupling (J=−22.9 cm −1 ) .
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2001-07-01 | Inorganic Chemistry Communications |