Journal of Surface Science and Technology

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Complexation of Orthophenanthroline with Ferrous Ion in Micellar Medium


Affiliations
1 Centre for Surface Science, Department of Chemistry, Jadavpur University, Calcutta-700 032, India
     

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The Fe2+ - orthophenanthroline complexation in cationic, nonionic and reverse micellar medium has been studied. The stoichiometry of the complex has been ascertained by the slope ratio method. The equilibrium constant of the complex formation in different micellar medium has been determined by Rose Drago equation. Complexation is not affected in reverse micellar medium by varying ω.

Keywords

Ferroin, Micelles, Reverse Micelles, Rose Drago Equation.
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  • Complexation of Orthophenanthroline with Ferrous Ion in Micellar Medium

Abstract Views: 245  |  PDF Views: 3

Authors

Soma Biswas
Centre for Surface Science, Department of Chemistry, Jadavpur University, Calcutta-700 032, India
Subhash C. Bhattacharya
Centre for Surface Science, Department of Chemistry, Jadavpur University, Calcutta-700 032, India
Satya P. Moulik
Centre for Surface Science, Department of Chemistry, Jadavpur University, Calcutta-700 032, India

Abstract


The Fe2+ - orthophenanthroline complexation in cationic, nonionic and reverse micellar medium has been studied. The stoichiometry of the complex has been ascertained by the slope ratio method. The equilibrium constant of the complex formation in different micellar medium has been determined by Rose Drago equation. Complexation is not affected in reverse micellar medium by varying ω.

Keywords


Ferroin, Micelles, Reverse Micelles, Rose Drago Equation.