Abstract

Sarla Tripathi,  Arvind Singh, Pradeep Mishra and O. P. Rai*

DOI : http://dx.doi.org/10.13005/ojc/310247

The complexation reactions of Pb(II) and Cd(II) with chloramphenicol drug in solution were studied by paper electrophoretic technique. The Stabilty constant of Pb(II) – Chloramphenicol and Cd(II) – Chloramphenicol binary complexes have been found to be 3.26 and 3.07 (logarithm stability constant values), respectively at 25°C temperature and 0.1M (HClO₄) ionic strength.

Paper electrophoresis; Pb(II); Cd(II); Chloramphenicol; Chelation; Binary complexes; Stability constants

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