Synthesis and characterization of iron (iii) complexes of some 2-hydroxy-4, 5-dimethylacetophenone substituted hydrazones

Abstract

The present paper deals with synthesis and characterization of metal complex of some novel 2-hydroxy-4,5-dimethylacetophenone substituted hydrazones. The substituted hydrazones were prepared by reacting 2-hydroxy-4,5-dimethyl acetophenone with corresponding hydrazine, Phenyl hydrazine and (2,4-dinitrophenyl)hydrazine. The Iron (III) metal complexes of general formula ML3 with newly prepared hydrazone synthesized and characterized by several physiochemical techniques like UV, Infrared, 1HNMR, decomposition temperature/ melting point, elemental analysis, molar conductance and magnetic susceptibility studies. The analytical data confirmed 1:3 stoichiometry of M:L and based on above analytical technique data suggest that each one Fe (III) complexes have Octahedral geometry. The conductivity data show that each one these complexes are non-electrolytes.