A K Srivastav
Articles written in Journal of Chemical Sciences
Volume 102 Issue 4 August 1990 pp 503-511 Inorganic and Analytical
Salicylaldehyde-2-aminoacetophenone-2-thenoylhydrazone (H2saath) has been found to react with the transition metal salts to form the complexes VO(H2saath)2SO4, M(H2saath)2Cl2 and M(H saath)2 [M=OV(IV), Mn(II), Co(II), Ni(II), Cu(II) and Zn(II)]. The complexes have been characterized by elemental analyses, molar conductance, magnetic susceptibility, electronic and photoacoustic, ESR, IR,1H and13C NMR studies. X-ray diffraction study suggests a tetragonal unit lattice for zinc(II) and an orthorhombic one for copper(II) complexes.
Volume 103 Issue 6 December 1991 pp 691-699
Salicylaldehyde-2-aminobenzophenone-2-thenoylhydrazone (Hsabth) complexes of OV(IV), Mn(II), Ni(II), Ni(II), Cu(II) and Zn(II) having 1∶2 metal-ligand stoichiometry have been prepared and characterized by elemental analyses, molar conductance, magnetic susceptibility, electronic, ESR, infrared, NMR (1H and13C) and X-ray powder diffraction studies. Square pyramidal geometry around oxovandium(IV) and octahedral geometry around the rest of the metal ions have been proposed on the basis of magnetic and spectral studies.
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