Skip to main content
SpringerLink
Log in

Correlation between the acidity functions HO of solutions of HCl in water and water-ethanol mixtures of varying composition

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    The ratios of the concentrations of nonprotonated and protonated forms of 4-and 2nitroaniline in water-ethanol solutions of HCl with a 0 to 87.66% concentration of the alcohol were spectrophotometrically measured at 25°C.

  2. 2.

    The difference in pKBH+ for the two bases is constant with a concentration of the alcohol up to 34.47% and is almost the same as for aqueous solutions of HCl.

  3. 3.

    The feature which permits calculating the acidity function of water-ethanol solutions of HCl with a given composition of the solvent was found.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literature cited

  1. C. H. Rochester, Acidity Functions, Chap. 6, Academic Press, London-New York (1970).

    Google Scholar 

  2. R. A. Cox and K. Yates, Can. J. Chem.,61, 2225 (1983).

    Google Scholar 

  3. J. G. Tillett and R. C. Young, J. Chem. Soc., B, 209 (1968).

    Google Scholar 

  4. A. Friedrick, H. I. Warnecke, and H. Langemann, Z. Phys. Chem. (DDR),265, 11 (1984).

    Google Scholar 

  5. A. S. Chernyak, M. L. Shepot'ko, A. K. Lyashchenko, and D. B. Poblinkov, Zh. Fiz. Khim.,54, 1504 (1980).

    Google Scholar 

  6. Syntheses of Organic Compounds [Russian translation], Vol. 1, IL, Moscow (1949), p. 239.

  7. S. Kilpi, Z. Phys. Chem.,141a, 424 (1929).

    Google Scholar 

  8. C. A. Bunton, J. B. Ley, A. J. Rhind-Tutt, and C. A. Vernon, J. Chem. Soc., 2327 (1957).

  9. C. L. De Ligny, H. Loriaux, and A. Ruiter, Rec. Trav. Chim.,80, 725 (1961).

    Google Scholar 

  10. M. I. Vinnik and S. A. Skakun, Izv. Akad. Nauk SSSR, Ser. Khim., 2434 (1982).

  11. K. N. Bascombe and R. P. Bell, Disc. Faraday Soc.,24, 158 (1957).

    Google Scholar 

  12. M. I. Vinnik, Usp. Khim.,35, 1922 (1966).

    Google Scholar 

  13. S. A. Skakun, A. B. Shelud'ko, and M. I. Vinnik, Zh. Org. Khim.,15, 454 (1979).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Chemical Physics, Academy of Sciences of the USSR, Moscow

    S. G. Sysoeva, I. S. Kislina & M. I. Vinnik

Authors
  1. S. G. Sysoeva
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. I. S. Kislina
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. M. I. Vinnik
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 2, pp. 286–292, February, 1987.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sysoeva, S.G., Kislina, I.S. & Vinnik, M.I. Correlation between the acidity functions HO of solutions of HCl in water and water-ethanol mixtures of varying composition. Russ Chem Bull 36, 251–256 (1987). https://doi.org/10.1007/BF00959357

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00959357

Keywords

Search

Navigation