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.
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. - In: INORGANIC CHEMISTRY COMMUNICATIONS. - ISSN 1387-7003. - STAMPA. - 23:(2012), pp. 113-116. [10.1016/j.inoche.2012.06.020]
Diastereomerism in tetranuclear copper(II) complexes of a phenol based “end-off” compartmental ligand
ZANGRANDO, ENNIO
2012-01-01
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.Pubblicazioni consigliate
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