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31P N.M.R. Studies of Catalytic Systems Containing Rhodium Complexes of Chelating Diphosphines

  • D. A. Slack
  • I. Greveling
  • M. C. Baird

Abstract

Enantioselective chemical reactions have been of considerable interest for many years (1). A relatively recent facet of research in this area is the use of chiral metal complexes to effect reductions of prochiral substrates, in particular hydrogenation and hydrosilylation of prochiral olefins (2–4). Following the general appreciation of Wilkinson’s catalyst, RhCl(PPh3)3, as a useful olefin hydrogenation catalyst (5), many attempts were made to utilize complexes of chiral phosphines for the catalytic preparation of optically active compounds. Some experiments, involving chirality at either the phosphorus or the alkyl groups of monodentate phosphines, i. e.

Keywords

Optical Yield Rhodium Complex Diphosphine Ligand Trans Influence Enantioselective Chemical Reaction 
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 and Notes

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Copyright information

© Plenum Press, New York 1979

Authors and Affiliations

  • D. A. Slack
    • 1
  • I. Greveling
    • 1
  • M. C. Baird
    • 1
  1. 1.Department of ChemistryQueen’s UniversityKingstonCanada

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