Mono- and binuclear copper(II) complexes containing di(2-pyridyl)sulfide (DPS) as chelating ligand: Spectroscopic characterization and crystal structures of [Cu(DPS)(H2O)Cl2]·H2O and [{Cu(DPS)Cl}2μ-(Cl)2]
摘要:
The complexes [Cu(DPS)(H2O)Cl-2] center dot H2O (1a) and [{Cu(DPS)Cl}(2)mu-(Cl)(2)] (1b) where DPS = Di(2-pyridyl)sulfide have been synthesized and characterized using elemental analysis, thermal analysis (TG/DSC), vibrational and electronic spectroscopies as well as electron paramagnetic resonance (EPR). Additionally, the crystal and molecular structures of both compounds have been determined by X-ray diffraction techniques. (c) 2006 Elsevier B.V. All rights reserved.