Complexes of Some New Diacylhydrazines: Synthesis, Magnetic and Spectral Studies

Abstract

The new N, O donor ligands N-acetyl-N-furoyl (H₂afh) and N-acetyl-N-thenoylhydrazines (H₂ath) have been synthesized and characterized by melting point, analytical data and IR spectral studies. The complexes of the types M(L)₂Cl₂ [M = Mn(II), Ni(II), Zn(II); L = H₂afh; M =Mn(II), Ni(II), Cu(II) and Zn(II), L = H₂ath, M(L-H)Cl(H₂O)₂, [M = Co(II) and Cu(II), L = H₂afh; M = Co(II), L = H₂ath] and M(L-2H)(H₂O)₂ [M = Mn(II), Co(II), Ni(II), Cu(II) and Zn(II); L = H₂afh and H₂ath] have been synthesized and authenticated by analytical data, molar conductance, magnetic susceptibility and spectroscopic methods.