Supramolecular spectroscopic and thermal studies of azodye complexes

AZ El-Sonbati, MA Diab, AA El-Bindary…

Index: El-Sonbati; Diab; El-Bindary; Morgan, Sh.M. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2014 , vol. 127, p. 310 - 328

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Citation Number: 41

Abstract

Abstract A series of heterocyclic ligand of copper (II) complexes have been synthesized by the reaction of copper (II) acetate with 5-(4′-derivatives phenylazo)-2-thioxothiazolidin-4- one (HL n) yields 1: 1 and 1: 2 (M: L) complexes depending on the reaction conditions. The elemental analysis, spectral (IR and ESR), conductance, magnetic measurements, and thermogravimetric analysis (TGA) are used to characterize the isolated complexes. It is ...