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Complexes of 2-furaldehyde 4-phenyl semicarbazone
Authors:Ibrahim  Ghassan  Khan  Mustayeen A  Bouet  Gilles M
Institution:(1) Faculté des sciences, Université Libanaise, Beyrouth – Elhadath, Section I, Lebanon;(2) Chimie de Coordination, Faculté de Pharmacie, Université d'Angers, 16 Boulevard Daviers, F-49045 Angers Cedex 01, France
Abstract:The synthesis of CoII, NiII, CuII and CdII complexes of 2-furfural 4-phenyl semicarbazone (FPSC) with stoichiometric formulae: M(FPSC)2X2] (M = Co, Ni or Cu; X = Cl or Br), CuCl2(FPSC)] and (CdCl2)2(FPSC)] has been obtained for the first time. The complexes were characterized by elemental analysis, molar conductivity, magnetic measurements, i.r., far i.r. and electronic spectra. FPSC is deduced to act as a bidentate ligand in the CoII, NiII and CuII complexes and as a tetradentate one in (CdCl2)2(FPSC)].
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