Synthesis and characterization of novel M(II) (M = Mn(II), Ni(II), Cu(II) or Zn(II)) complexes with tridentate N2,O-donor ligand (E)-2-amino-N’-[1-(pyridin-2-yl)- ethylidene]benzohydrazide
作者:C. H. Kane、D. Tinguiano、F. B. Tamboura、I. E. Thiam、A. H. Barry、M. Gaye、P. Retailleau
DOI:10.4314/bcse.v30i1.9
日期:——
centre (M = Mn, Ni, Cu or Zn) of the hydrazone ligand ( E )-2-amino- N ’-[1-(pyridin-2-yl)ethylidene]benzohydrazide (H 3 L) has been explored and complexes having formulae [Mn(H 2 L) 2 ] ( 1 ), [Ni(H 2 L) 2 ].DMF.0.4H 2 O} ( 2 ), [Cu 2 (H 2 L) 2 (µ-Cl) 2 ].DMF} ( 3 ) and [Zn(H 2 L) 2 ] ( 4 ) have been isolated and characterized by IR, UV-Visible spectroscopy, elemental analysis and X-ray crystal diffraction