International Journal of Chemical Studies
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P-ISSN: 2349-8528, E-ISSN: 2321-4902   |   Impact Factor: GIF: 0.565 NAAS Rating: 5.31 NEW

International Journal of Chemical Studies

Vol. 1, Issue 5 (2014)
Studies on metal ligand stability constant of allopurinol and succinic acid with some metal ions in aqueos media


Author(s): Jamilkhan Pathan, D M Janrao, B R Agarwal, Mazahar Farooqui

Abstract: The PH-Metric stability constant of binary & ternary complexes of allopurinol with bivalent metal & Succinic acid in aqueous solution has been determined. The ionic strength was kept constant by sodium   nitrate. The stability constant of ternary complexes have been quantitatively compared with those of corresponding binary complexes in terms of the parameter ΔlogK.

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Species distribution curves for APN +SA +Fe(III)
Fig. 1: Species distribution curves for APN +SA +Fe(III)

Percentage conc. of free metal and free ligands for APN +SA +Fe(III).
Fig. 2: Percentage conc. of free metal and free ligands for APN +SA +Fe(III).

Species distribution curves for APN +SA +Co(II).
Fig. 3: Species distribution curves for APN +SA +Co(II).

Pages: 36-41  |  990 Views  13 Downloads

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How to cite this article:
Jamilkhan Pathan, D M Janrao, B R Agarwal, Mazahar Farooqui. Studies on metal ligand stability constant of allopurinol and succinic acid with some metal ions in aqueos media. Int J Chem Stud 2014;1(5):36-41.
International Journal of Chemical Studies