Synthesis and Structural Characterization of Bis-(Imino-Methylene-Phenyl Hydrazone Keto) Complexes

Herjinder Kaur¹, Sant Kumar¹, Manisha¹, Renu¹ and S. K. Sangal²

1Department of Chemistry, N.A.S. Post Graduate College, Meerut - 250 001, India. 2Department of Chemistry, Meerut College, Meerut - 250 001, India.

Metal chelates of Bis(4-lminomethylene-3-phenyl hydrazone-penta-none-2) with Mn(ll), Co(ll), Ni(ll), Cu(ll), Zn(ll), and Cd(ll), have been prepared and characterized by elemental analyses, infrared, electronic and mass spectral studies in conjunction with conductivity and magnetic susceptibility measurements. IR spectral studies showed tetradentate chelating nature of the ligand coordinating through hydrazone nitrogens and imine nitrogens with metal ions.

Metal chelates; elemental analyses; magnetic susceptibility