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Lipids

, Volume 3, Issue 3, pp 193–198 | Cite as

Calculation of the NMR spectrum of double-bond protons in aliphatic systems

  • K. Schaumburg
  • H. J. Bernstein
Article

Abstract

A simplified subspectral method is presented to determine coupling constants and chemical shifts for the group −CH2 −CH=CH−CH2− in aliphatic compounds. Results are given for methyl esters of oleic, elaidic, erucic, and linoleic acid. These results are in agreement with more elaborate calculations.

Keywords

Erucic Acid Elaidic Acid High Resolution Nuclear Magnetic Resonance Linoleic Acid Methyl Ester Oleic Acid Methyl Ester 
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.

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References

  1. 1.
    Anet, F. A. L., J. Am. Chem. Soc.84, 747–752 (1962).CrossRefGoogle Scholar
  2. 2.
    Pople, J. A., W. G. Schneider and H. J. Bernstein, “High Resolution Nuclear Magnetic Resonance”, McGraw-Hill Book Company, New York, 1959.Google Scholar
  3. 3.
    Bothner-By, A. A., and G. Naar-Colin, J. Am. Chem. Soc.83, 231–236 (1961).CrossRefGoogle Scholar
  4. 4.
    Emsley, J. W., J. Feeney and L. H. Sutcliffe, “High Resolution Nuclear Magnetic Resonance Spectroscopy”, Pergamon Press, London, 1968.Google Scholar
  5. 5.
    Hopkins, C. Y., JAOCS38, 664–668 (1961)Google Scholar
  6. 6.
    Bothner-By, A. A., and S. Castellano, AF-AFOSR 199-63 (1965).Google Scholar

Copyright information

© American Oil Chemists’ Society 1968

Authors and Affiliations

  • K. Schaumburg
    • 1
  • H. J. Bernstein
    • 1
  1. 1.Division of Pure ChemistryNational Research CouncilOttawa

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