Synthesis, magnetic and spectroscopic studies of Ni(Ii), Cu(Ii), Zn(Ii) and Cd(Ii) complexes of a newly Schiff Base derived from 5-Bromo-2-Hydroxybezylidene)-3,4,5-Trihydroxybenzohydrazide)

Alhadi, A.A. and Abdullah, M.A. and Ali, Hapipah Mohd and Yehye, W.A. and Shaker, S.A. (2012) Synthesis, magnetic and spectroscopic studies of Ni(Ii), Cu(Ii), Zn(Ii) and Cd(Ii) complexes of a newly Schiff Base derived from 5-Bromo-2-Hydroxybezylidene)-3,4,5-Trihydroxybenzohydrazide). Bulletin of the Chemical Society of Ethiopia, 26 (1). pp. 95-101. ISSN 1011-3924

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Abstract

A new hydrazide Shiff base ligand GHL1 (5-bromo-2-hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) was prepared by refluxing of trihydroxybenzhydrazide with an ethanolic of 5-bromo-2-hydroxybenzaldehyde. The ligand reacted with Ni(II), Cu(II), Zn(II) and Cd(II) (acetate salts). All the complexes were characterized by elemental analysis, molar conductivity, TGA, UV-Vis and FT-IR spectral studies. All the complexes have octahedral geometry except Ni(II) complex which has tetrahedral geometry.

Item Type: Article
Additional Information: Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science > Dept of Chemistry
Depositing User: Miss Malisa Diana
Date Deposited: 19 Mar 2013 00:22
Last Modified: 30 Jan 2019 01:08
URI: http://eprints.um.edu.my/id/eprint/5152

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