Synthesis, characterization, and electrochemical study of some novel, azo-containing Schiff bases and their Ni (II) complexes

S Menati, A Azadbakht, R Azadbakht, A Taeb…

Index: Menati, Saeid; Azadbakht, Azadeh; Azadbakht, Reza; Taeb, Abbas; Kakanejadifard, Ali Dyes and Pigments, 2013 , vol. 98, # 3 p. 499 - 506

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Citation Number: 26

Abstract

Five novel azo-azomethine ligands with NN'OS coordination spheres were prepared by reaction of methyl-2-{N-(2′-aminoethane)}-amino-1-cyclopentenedithiocarboxylate (Hcden) with (E)-2-hydroxy-5-(phenyldiazenyl) benzaldehyde and its substituted derivatives and then the corresponding nickel (II) complexes were synthesized. The structures of ligands and the complexes were characterized by elemental analyses, IR, UV–Vis, 1H ...