Chemistry of Natural Compounds

, Volume 9, Issue 6, pp 685–688 | Cite as

Chromatographic separation of the isomers formed in the low-temperature hydrogenation of cottonseed oil in solvents

  • I. P. Nazarova
  • A. I. Glushenkova
  • A. L. Markman
Article
  • 16 Downloads

Summary

The separation of the isomers formed in the low-temperature hydrogenation of cottonseed oil in solvents has been performed by thin-layer chromatography.

The primary hydrogenation of the Δ12 double bond in linoleic acid radicals has been shown.

The migration of a double bond takes place mainly by one methylene group to the left or to the right of the original position.

Keywords

Dicarboxylic Acid Glutaric Acid Monocarboxylic Acid Dienoic Acid Octadecadienoic Acid 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    E. P. Jones, C. R. Scholfield, V. L. Davison, and H. J. Dutton, J. Amer. Oil Chemists' Soc.,42, 727 (1965).CrossRefGoogle Scholar
  2. 2.
    C. R. Scholfield, R. O. Butterfield, V. L. Davison, and E. P. Jones, J. Amer. Oil Chemists' Soc.,41, 615 (1964).CrossRefGoogle Scholar
  3. 3.
    C. R. Scholfield, V. L. Davison, and H. J. Dutton, J. Amer. Oil Chemists' Soc.,44, 648 (1967).CrossRefGoogle Scholar
  4. 4.
    S. Kokitala and H. J. Dutton, J. Amer. Oil Chemists' Soc.,46, 245 (1969).CrossRefGoogle Scholar
  5. 5.
    B. N. Tyutyunnikov, The Chemistry of Fats [in Russian], Moscow (1966), p. 543.Google Scholar
  6. 6.
    O. A. Reutov, Theoretical Principles of Organic Chemistry [in Russian], Moscow (1964), p. 105.Google Scholar
  7. 7.
    T. P. Hilditch, J. Soc. Chem. Ind.,44, No. 43, 189 (1925).Google Scholar
  8. 8.
    D. V. Sokol'skii, Hydrogenation in Solutions [in Russian], Alma-Ata (1967), p. 161.Google Scholar
  9. 9.
    E. Stahl, Thin-layer Chromatography, Allen, Unwin, and Springer, London (1969).CrossRefGoogle Scholar
  10. 10.
    E. Jantzen and H. Andreas, Chem. Ber.,94, 628 (1961).CrossRefGoogle Scholar
  11. 11.
    G. A. Preobrazhenskaya, S. G. Yunusova, A. I. Glushenkova, and A. L. Markman, Khim. Prirodn. Soedin., 694 (1971).Google Scholar
  12. 12.
    É. V. Dyatlovitskaya, V. V. Voronkova, and L. D. Bergel'son, Izv. Akad. Nauk SSSR, 1960 (1965).Google Scholar
  13. 13.
    H. Bayzer, J. Chromat.,27, 104 (1967).CrossRefGoogle Scholar

Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • I. P. Nazarova
  • A. I. Glushenkova
  • A. L. Markman

There are no affiliations available

Personalised recommendations