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Electrochemical behavior of Ti(IV)/Ti(III) redox couple on dropping mercury electrode in sulfuric acid aqueous and aqueous-organic media

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Abstract

The processes of electrochemical reduction of Ti(IV) and oxidation of Ti(III) in aqueous solutions of H2SO4 not containing and containing AcOH or MeCN are studied by the methods of classical and commutation polarography. It is shown that in the absence of organic solvents the heterogenous electron transfer is irreversible in the media with the sulfuric acid concentration up to 9 M, while in aqueous-organic solution the same occurs at the concentration up to 7 M. Organic solvents are involved into the process of complex formation and like H2SO4, influence the step of heterogenous electron transfer; this effects weakens with the increase in the concentration of sulfuric acid.

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References

  1. Noel, M., Anantharaman, P.N., and Udupa, H.V.K., J. Appl. Electrochem., 1982, no.12, p. 291.

  2. Udupa, H.V.K., Indian. Chem. Eng., 1988, vol. 30, no.1, p. 53.

    CAS  Google Scholar 

  3. Gul’tyai, V.P. and Leibzon, V.N., Elektrokhimiya, 1996, vol. 32, no.1, p. 65.

    Google Scholar 

  4. Lisitsyn, Yu.A. and Kargin, Yu.M., Zh. Obshch. Khim., 1996, vol. 66, no.1, p. 89.

    CAS  Google Scholar 

  5. Lisitsyn, Yu.A. and Kargin, Yu.M., Elektrokhimiya, 2000, vol. 36, no.2, p. 103.

    Google Scholar 

  6. Lisitsyn, Yu.A., Busygina, N.V., and Kargin, Yu.M., Rus. Khim. Zh., 2005, vol. 49, no.5, p. 121.

    CAS  Google Scholar 

  7. Lisitsyn, Yu.A. and Kargin, Yu.M., Elektrokhimiya, 2004, vol. 40, no.9, p. 1129.

    Google Scholar 

  8. Lisitsyn, Yu.A. and Kargin, Yu.M., Zh. Obshch. Khim., 1993, vol. 63, no.6, p. 1312.

    CAS  Google Scholar 

  9. Godneva, M.M. and Motov, D.A., Khimiya podgruppy titana: Sul’faty i ikh tastvory (Chemistry of Titanium Subgroup: Sulfates and Their Solutions), Leningrad: Nauka, 1980.

    Google Scholar 

  10. Fatouros, N., Krulie, D., and Larabi, N., J. Electroanal. Chem., 2004, vol. 568, p. 55.

    Article  CAS  Google Scholar 

  11. Organicheskaya elektrokhimiya (Organic Electro-chemistry), Beizer, M. and Lund, K., Eds., Moscow: Khimiya, 1988.

    Google Scholar 

  12. Habashy, G.M., Collect. Czech. Chem. Commun., 1960, vol. 25, no.12, p. 3166.

    CAS  Google Scholar 

  13. Habashy, G.M., Z. Anorg. Allgem. Chem., 1960, vol. 306, nos. 5–6, p. 312.

    Article  CAS  Google Scholar 

  14. Bishop, E. and Hitchcock, P.H., Analyst, 1973, vol. 98, no.1170, p. 625.

    Article  CAS  Google Scholar 

  15. Noel, M., Srinivasan, R.K., and Chidambaran, S., Bull. Electrochem., 1986, vol. 2, no.4, p. 413.

    CAS  Google Scholar 

  16. Kargin, Yu.M. and Latypova, V.Z., Itogi nauki and tekhniki: Fizicheskaya khimiya, elektrokhimiya (Summary of Science and Technology: Physical Chemistry, Electrochemistry), Moscow: VINITI, 1981, vol. 7, p. 210.

    Google Scholar 

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Authors and Affiliations

  1. Butlerov Chemical Institute, Kazan State University, ul. Kremlevskaya 18, Kazan, 420008, Tatarstan, Russia

    Yu. A. Lisitsyn & N. V. Busugina

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  1. Yu. A. Lisitsyn
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  2. N. V. Busugina
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Correspondence to Yu. A. Lisitsyn.

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Original Russian Text © Yu.A. Lisitsyn, N.V. Busugina, 2009, published in Zhurnal Obshchei Khimii, 2009, Vol. 79, No.7, pp. 1057–1064.

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Lisitsyn, Y.A., Busugina, N.V. Electrochemical behavior of Ti(IV)/Ti(III) redox couple on dropping mercury electrode in sulfuric acid aqueous and aqueous-organic media. Russ J Gen Chem 79, 1413–1420 (2009). https://doi.org/10.1134/S1070363209070019

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  • DOI: https://doi.org/10.1134/S1070363209070019

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