Diastereomerism in tetranuclear copper(II) complexes of a phenol based “end-off” compartmental ligand

Das, Debasis; Guha, Averi; Das, Sudhanshu; Chakraborty, Prateeti; Mondal, Tapan Kumar; Goswami, Somen; Zangrando, Ennio

doi:10.1016/j.inoche.2012.06.020

Two diastereomeric forms of the μ4-oxo-bridged tetranuclear copper(II) complex [Cu4(O)(L)2(Ac)4] (where L=N2,O-donor Schiff-base ligand and Ac = acetate anion), differing for the bridging arrangement of the carboxylate groups, were individually synthesized and structurally characterized. Their formation was rationalized by DFT calculation and their catecholase-like activity was studied.

Titolo:	Diastereomerism in tetranuclear copper(II) complexes of a phenol based “end-off” compartmental ligand
Autori:	Das, Debasis Guha, Averi Das, Sudhanshu Chakraborty, Prateeti Mondal, Tapan Kumar Goswami, Somen ZANGRANDO, ENNIO mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2012
Rivista:	INORGANIC CHEMISTRY COMMUNICATIONS
Abstract:	Two diastereomeric forms of the μ4-oxo-bridged tetranuclear copper(II) complex [Cu4(O)(L)2(Ac)4] (where L=N2,O-donor Schiff-base ligand and Ac = acetate anion), differing for the bridging arrangement of the carboxylate groups, were individually synthesized and structurally characterized. Their formation was rationalized by DFT calculation and their catecholase-like activity was studied.
Handle:	http://hdl.handle.net/11368/2829742
Digital Object Identifier (DOI):	http://dx.doi.org/10.1016/j.inoche.2012.06.020
Appare nelle tipologie:	1.1 Articolo in Rivista

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