Journal of Radioanalytical and Nuclear Chemistry

, Volume 107, Issue 5, pp 321–328 | Cite as

Solvent extraction of Co/II/ with isonitrosobenzoylacetone into chloroform

  • Jyotsna Kapadia
  • Z. R. Turel
Article

Abstract

A rapid and selective method has been developed for the extraction of Co/II/ with isonitrosobenzoylacetone into chloroform. The effect of various parameters on the extraction coefficient value such as effect of pH, time of equilibration, effect of various cations and anions have been evaluated. The stoichiometry of metal to reagent determined by the method of substoichiometric extraction was found to be 1∶2. It was further supported by the slope ratio method.

Keywords

Physical Chemistry Inorganic Chemistry Chloroform Solvent Extraction Ratio Method 

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References

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    V.S. Bhagwat, S.W. Dhawle, G.M. Pandit,J. Indian Chem. Soc., 49 /1972/ 433.Google Scholar
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    A.I. Vogel, Textbook of Quantitative Inorganic Analysis, Longmans Green and Co. Ltd., London, 1975.Google Scholar
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    N.J. Desai, V.M. Shinde,J. Indian Chem. Soc., 57 /1980/ 557.Google Scholar

Copyright information

© Akaémiai Kiadó 1986

Authors and Affiliations

  • Jyotsna Kapadia
    • 1
  • Z. R. Turel
    • 1
  1. 1.Nuclear Chemistry DivisionThe Institute of ScienceBombayIndia

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