Skip to main content
Log in

Potentiometric method for determination of kinetic characteristics of radical reactions in aqueous media

  • Full Articles
  • Published:
Russian Chemical Bulletin Aims and scope

Abstract

Kinetic features of the reactions of K4[Fe(CN)6] with radicals initiated by water-soluble azo-initiator 2,2′-azobis(2-amidinopropane) dihydrochloride (AAPH) at 37 °C were studied using the potentiometric method. Potassium ferrocyanide was shown to be a radical acceptor, whereas K3[Fe(CN)6] formed by the oxidation with the radicals in combination with K4[Fe(CN)6] is an electrochemical system, the study of which makes it possible to determine kinetic characteristics of radical reactions. The rate constants for the reactions of peroxide radicals RO2 · with K4[Fe(CN)6] were calculated.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. E. B. Men´shchikova, N. K. Zenkov, V. Z. Lankin, I. A. Bondar´, V. A. Trufakin, Okislitel´nyi stress. Patologicheskie sostoyaniya i zabolevaniya[Oxidative Stress. Pathologic States and Diseases], Sibirskoe Univ. Izd., Novosibirsk, 2008, 284 pp. (in Russian).

    Google Scholar 

  2. E. T. Denisov, I. F. Afanas´ev, Oxidation and Antioxidants in Organic Chemistry and Biology, CRC Press Taylor and Francis Group, Boca Raton, 2005.

    Book  Google Scholar 

  3. E. T. Denisov, T. G. Denisova, Russ. Chem. Rev., 2009, 78, 1047.

    Article  CAS  Google Scholar 

  4. V. D. Kancheva, O. T. Kasaikina, Curr. Med. Chem., 2013, 20, 4784.

    Article  CAS  Google Scholar 

  5. Kh. Z. Brainina, L. V. Alyoshina, E. L. Gerasimova, Ya. E. Kazakov, A. V. Ivanova, Ya. B. Beykin, S. V. Belyaeva, T. I. Usatova, M. Ya. Khodos, Electroanalysis, 2009, 21, 618.

    Article  CAS  Google Scholar 

  6. Kh. Z. Brainina, A. V. Ivanova, E. N. Sharafutdinova, E. L. Lozovskaya, E. I. Shkarina, Talanta, 2007, 71, 13.

    Article  CAS  Google Scholar 

  7. A. V. Ivanova, E. L. Gerasimova, Kh. Z. Brainina, Critical Rev. Anal. Chem., 2015, 45, 311.

    Article  CAS  Google Scholar 

  8. Kh. Z. Brainina, E. L. Gerasimova, O. T. Kasaikina, A. V. Ivanova, Anal. Lett., 2011, 44, 1405.

    Article  CAS  Google Scholar 

  9. A. V. Ivanova, E. L. Gerasimova, E. R. Gazizullina, A. N. Kozitsina, A. I. Matern, Russ. Chem. Bull., 2016, 65, 419.

    Article  CAS  Google Scholar 

  10. V. A. Roginsky, Arch. Biochem. Biophys., 2003, 414, 261.

    Article  CAS  Google Scholar 

  11. Y. Yoshida, N. Itoh, Y. Saito, M. Hayakawa, E. Niki, Free Radic Res., 2004, 38, 375.

    Article  CAS  Google Scholar 

  12. A. G. Krainev, D. J. Bigelow, J. Chem. Soc., Perkin Trans., 1996, 2, 747.

    Article  Google Scholar 

  13. K. M. Zinatullina, O. T. Kasaikina, V. A. Kuz´min, N. P. Khrameeva, B. I. Shapiro, Russ. Chem. Bull., 2016, 65, 2825.

    Article  CAS  Google Scholar 

  14. O. T. Kasaikina, Z. S. Kartasheva, V. D. Kancheva, N. V. Yanishlieva, I. R. Totseva, Bulg. Chem. Commun., 2010, 42,153—160.

  15. T. G. Denisova, V. F. Shuvalov, Kinet. Catal., 2016, 57, 22.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to A. V. Ivanova.

Additional information

Based on the Materials of the XX Mendeleev Congress on General and Applied Chemistry (September 26—30, 2016, Ekaterinburg, Russia).

Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 8, pp. 1428—1432, August, 2017.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Ivanova, A.V., Gerasimova, E.L., Gazizullina, E.R. et al. Potentiometric method for determination of kinetic characteristics of radical reactions in aqueous media. Russ Chem Bull 66, 1428–1432 (2017). https://doi.org/10.1007/s11172-017-1903-8

Download citation

  • Received:

  • Revised:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11172-017-1903-8

Keywords

Navigation