Infrared and Thermal Studies on the Complexes of Al (III) With Acyl Thiohydrazides as Primary Ligands and Heterocyclic Carboxylic Acids as Co-Ligands

Suresh K. Agarwal* and Dinesh Kumar

Department of Chemistry, L. R.P.G. College, Sahibabad Ghaziabad-201 005 India.

ABSTRACT:

Ai (III) complexes with ∝ -thionaphthoic hydrazide/3-indolyl thiohydrazide/ 2-furfuryl thiohydrazide as primary ligand and pic H or quin H as co-ligand have been synthesised and Characterised on the basis of analytical, conductance, spectral and thermal studies. Analyses suggest the formula [AI-L-L H2O.C]for the complexes where L = L=C11H9N2S OR C9H8N3S or C5H5N2OS and L'= C6H4NO2 OR C7H3NO4. Conductance values in 10-3M solution (DMF) indicate their noo-ionic nature. Thermal studies support the above formulae for the compounds.

KEYWORDS:

Thiohydrazides; Complexes; Heterocyclic

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Copy the following to cite this article: Agarwal S. K, Kumar D. Infrared and Thermal Studies on the Complexes of Al (III) With Acyl Thiohydrazides as Primary Ligands and Heterocyclic Carboxylic Acids as Co-Ligands. Orient J Chem 1990;6(2).

Copy the following to cite this URL: Agarwal S. K, Kumar D. Infrared and Thermal Studies on the Complexes of Al (III) With Acyl Thiohydrazides as Primary Ligands and Heterocyclic Carboxylic Acids as Co-Ligands. Orient J Chem 1990;6(2). Available from: http://www.orientjchem.org/?p=40144