Title of article
Effect of ionic strength on the stabilities of ciprofloxacin – Metal complexes
Author/Authors
Zaid, Abdulbaset A. Maulana Azad College - Post Graduate and Research Center, India , Mohsin, Mohammad Maulana Azad College - Post Graduate and Research Center, India , Farooqui, Mazahar Maulana Azad College - Post Graduate and Research Center, India , Janrao, D.M. J.E.S. College, India , Janrao, D.M. Maulana Azad College - Post Graduate and Research Center, India
From page
43
To page
45
Abstract
Proton–ligand dissociation constant of 1-cyclopropyl-1,4-dihydro-4-oxo-7-(1-piperazinyl) quinolone-3-carboxylic acid is ciprofloxacin and metal–ligand stability constants of its complexes with some metal ions have been determined potentiometrically in the presence of (0.01, 0.02 and 0.03 mol/dm³) NaClO4. The order of the stability constants of the formed complexes increases in the sequence Cu^2+, Fe^3+, Ni^2+ and Zn^2+ and decreases with increase in the concentration of ionic strength.
Keywords
Ionic strength , Potentiometric , Metal ions complexes , Stability constant
Journal title
Journal of Saudi Chemical Society
Journal title
Journal of Saudi Chemical Society
Record number
2580398
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