Advertisement

Journal of Analytical Chemistry

, Volume 60, Issue 1, pp 53–55 | Cite as

Analytical characteristics of electrodes selective for cationic phospholipid–Ba 2+ complexes

  • E. P. Golovei
  • V. I. Tkach
Articles
  • 19 Downloads

Abstract

The interaction between organic cations of phospholipids products of their hydrolysis with the PMo12O 40 3− heteropoly anion was studied. A procedure was proposed for the direct potentiometric determination of phospholipids using ion-selective electrodes bearing poorly soluble ion pairs formed by the complexes of lecithin or ethanolamine glycerophosphate and Ba2+ and PMo12O 40 3− heteropoly counter anion as ionophores. The procedure is simple, rapid, sufficiently sensitive, and selective.

Keywords

Hydrolysis Analytical Chemistry Lecithin Ethanolamine Analytical Characteristic 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

REFERENCES

  1. 1.
    Preobrazhenskii, N.A.Evstigneeva, R.P. eds. 1976Khimiya biologicheski aktivnykh prirodnykh soedineniiKhimiyaMoscow(Chemistry of Biologically Active Natural Compounds)Google Scholar
  2. 2.
    TU U (Ukrainian Specification) 24987206.004-2000: Emulsols EM. Introduced by the Ukrainian Office of State Standards 28.05.2001, No. 085/005619.Google Scholar
  3. 3.
    Tyutyunnikov, B.N. 1966Khimiya zhirovPishchevaya Promyshlennost’Moscow(Chemistry of Oils)Google Scholar
  4. 4.
    Arutyunyan, N.S., Kornena, E.P. 1986Fosfolipidy rasti-tel’nykh masel: sostav, struktura, svoistva, poluchenie i primenenieAgropromizdatMoscow(Vegetable Oil Phospholipids: Composition, Structure, Properties, Preparation, and Application)Google Scholar
  5. 5.
    Sergeev, A.G. eds. 1980Fosfolipidy rastitel’nykh i mikrobnykh lipidov: Trudy VNII zhirovVNIIZhLeningrad(Phospholipids of Vegetable and Microbial Lipids: Proceedings of the All-Union Institute of Oils)Google Scholar
  6. 6.
    Kates, M. 1972Techniques of Lipidology: Isolation, Analysis, and Identification of LipidsElsevierAmsterdamTranslated under the title Tekhnika lipidologii, Moscow: Mir, 1975Google Scholar
  7. 7.
    Vakaryuk, V.I., Dimitrova, L.L., Bologa, M.K., and Beril, I.I., USSR Inventor’s Certificate No. 1 800 348, 1990.Google Scholar
  8. 8.
    Gracheva, N.Yu., Pchelkin, V.P., and Tsydendambaev, V.D., USSR Inventor’s Certificate No. 1 778 684, 1990.Google Scholar
  9. 9.
    Nikitina, E.N. 1962GeteropolisoedineniyaGoskhimizdatMoscow(Heteropoly Compounds)Google Scholar
  10. 10.
    Tkach, V.I. 1995Geteropolianioni yak analitichni reagenti na azotvmishchuyuchi organichni rechoviniDDUDnipropetrovsk(Heteropoly Anions as Analytical Reagents to Nitrogen-Bearing Organic Compounds)Google Scholar
  11. 11.
    Shkola, O.I., Polushkina, L.A., Anisimov, A.P., Gozite, I.K., Zilbers, Yu.A. 1985Maslozhir. Prom-st318Google Scholar
  12. 12.
    Golovei, E.P., Kuprin, V.P., Tkach, V.I. 2003Vopr. Khim. Khim. Tekhnol.327Google Scholar
  13. 13.
    Nikol’skii, B.P., Materova, E.A. 1980Ionoselektivnye elektrodyKhimiyaLeningrad(Ion-Selective Electrodes)Google Scholar
  14. 14.
    Vinnikov, Yu.A., Kostareva, L.A., Gruzdova, N.S. 1981Zh. Anal. Khim.36465Google Scholar
  15. 15.
    Cammann, K. 1977Das Arbeiten mit ionselektiven ElektrodenSpringerBerlinTranslated under the title Rabota s ionselektivnymi elektrodami, Moscow: Mir, 1980 (Working with Ion-Selective Electrodes)Google Scholar

Copyright information

© MAIK “Nauka/Interperiodica” 2005

Authors and Affiliations

  • E. P. Golovei
    • 1
  • V. I. Tkach
    • 1
  1. 1.Ukrainian State University of Chemical EngineeringDnepropetrovskUkraine

Personalised recommendations