Polymetallic Complexes Part-Lix: Complexes of Cobalt(II), Nickel(II) and Copper(II) With A Chelating Octadentate Ligand, N,N'-Bis[5-(3'-Hydroxy Phenylazo-2- Hydroxybenzilidene]-Ethylene Diamine

Bipin B. Mahapatra and Sukhendu K. Kar

Department of Chemistry, G.M. College (Autonomous), Sambalpur-768 004 India.

ABSTRACT:

Trinuclear metal complexes of divalent cobalt, nickel and copper have been prepared with an octadentate ligand having O, N- N, N -N, O donor atoms. The Cobalt (II) and nickel (II) complexes are found to be octahedral whereas the copper (II) complex is suggested to have a distorted octahedral geometry. The characterisation is made basing upon analytical, conductances, magnetic susceptibility, i.r and electronic spectral data.

KEYWORDS:

Polymetallic; Chelating; Octadentate; Analytical

Download this article as: 

Copy the following to cite this article: Mahapatra B. B, Kar S. K. Polymetallic Complexes Part-Lix: Complexes of Cobalt(II), Nickel(II) and Copper(II) With A Chelating Octadentate Ligand, N,N'-Bis[5-(3'-Hydroxy Phenylazo-2- Hydroxybenzilidene]-Ethylene Diamine. Orient J Chem 1994;10(3).

Copy the following to cite this URL: Mahapatra B. B, Kar S. K. Polymetallic Complexes Part-Lix: Complexes of Cobalt(II), Nickel(II) and Copper(II) With A Chelating Octadentate Ligand, N,N'-Bis[5-(3'-Hydroxy Phenylazo-2- Hydroxybenzilidene]-Ethylene Diamine. Orient J Chem 1994;10(3). Available from:http://www.orientjchem.org/?p=38301