Journal of the American Oil Chemists Society

, Volume 32, Issue 7, pp 400–405

Isomerization during hydrogenation. I. Oleic acid

Authors

  • Robert R. Allen
    • Research DivisionArmour and Company
  • Arthur A. Kiess
    • Research DivisionArmour and Company
Article

DOI: 10.1007/BF02639696

Cite this article as:
Allen, R.R. & Kiess, A.A. J Am Oil Chem Soc (1955) 32: 400. doi:10.1007/BF02639696

Summary

It was found that during the hydrogenation of octadecenoic acids, migration of the double bonds takes place equally in each direction. The positional isomers that are formed are composed of the 1∶2 equilibrium mixture ofcis andtrans. A partial hydrogenation-dehydrogenation theory may be applied to explain the simultaneous formation of both positional and geometrical isomers.

Copyright information

© The American Oil Chemists' Society 1955