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  • Chem Sci Trans., 2015, 4(1),  pp 275-281  

    DOI:10.7598/cst2015.953

    Research Article

    Synthesis and Structural Studies of Mixed Ligand Complexes of Transition Metals with Pyruvic Acid Semicarbazone and Acetone Semicarbazone

  • P. R. SHIRODE11, R. K. AGRAWAL1, A. M. JAIN1 and P. M. YEOLE2
  • 1Department of Chemistry, Pratap College, Amalner, India
    2R.L.College, Parola North Maharashtra University. Jalgaon, Maharashtra-425401, India
  • Abstract

    The mixed ligand complexes of the type [ML1L2]Cl2, where M=Mn(II), Fe(III),Co(II), Ni(II), Cu(II)L1=pyruvic acid semicarbazone (PYSC) L2= acetone semicarbazone (ACSC). These complexes have been synthesized by the reactions of metal chlorides with two different semicarbazone in 1:1:1 molar ratios. The resulting products have been characterized on the basis of elemental analysis, magnetic measurement, IR and electronic spectra, conductivity measurement, thermalanalysis, antimicrobialactivities. The metal complexes show ratio 1:1:1 with metal, ligand L1 and ligand L2. The ligands are bonded through oxygen and nitrogen to metal ion.

    Keywords

    Mixed ligand complexes, Acetone semicarbazone, Pyruvic acid semicarbazone, Thermal analysis, Antimicrobial analysis

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