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Synthesis antimicrobial and spectral characterization of Cu (II)metal complexes derived from heterocyclic Schiff bases

M.M.Deshpande, Seema I.Habib, V.G.Deshpande, Praffulkumar A.Kulkarni

Metal complexes of Cu (II) derived from heterocyclic Schiff bases of 2- Amino, 4,7-dimethyl benzothiazole and a) Resacetophenone b) Quaiacetophenone c) substituted salicylaldehyde (Iodo/ Bromo), d) Pyrrole- 2-aldehyde e) Pyridine-2-aldehyde have been synthesized. The synthesized complexes have been characterized by IR, 1HNMR, Electronic, ESR Spectra, TGA, XRD, Molar Conductance and their Magnetic moment. The spectral studies indicate square planar geometry for Cu (II) complexes. From XRD study, monoclinic, ‘p’ type crystal structure can be assigned to the synthesized complexes. The complexes were also screened for antifungal and antibacterial activities.