Mononuclear and binuclear Cu (II) complexes of some tridentate aroyl hydrazones. X-ray crystal structures of a mononuclear and a binuclear complex

…, E Sinn, C Eribal, SR Herron, SK Chattopadhyay

文献索引：Mondal, Satyajit; Naskar, Sumita; Dey, Ayan Kumar; Sinn, Ekkehard; Eribal, Carla; Herron, Steven R.; Chattopadhyay, Shyamal Kumar Inorganica Chimica Acta, 2013 , vol. 398, p. 98 - 105

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被引用次数: 14

摘要

Cu (II) complexes of eight N, N, O-donor hydrazone ligands, obtained by condensation of pyridine-2-carbaldehyde and 2-acetylpyridine with four aroyl hydrazides, are reported. Reactions of Cu (ClO4) 2· 6H2O with the pyridine-2-carbaldehyde hydrazones (L1H, L2H, L3H, L4H) in presence of Et3N, in 1: 2: 2 molar ratio, lead to isolation of mononuclear octahedral Cu (II) complexes of formula [Cu (L) 2](L= L1−, L2−, L3−, L4−). However, for the ...