Carbonylation of methanol in supercritical CO2 catalysed by a supported rhodium complex

(Note: The full text of this document is currently only available in the PDF Version )

Rebecca J. Sowden, Murielle F. Sellin, Nicola De Blasio and David J. Cole-Hamilton


Abstract

A rhodium complex supported on polyvinylpyrrolidone catalyses the carbonylation of methanol to methyl ethanoate and ethanoic acid in supercritical CO2 at rates up to ca. 50% those in liquid solution but with minimal catalyst leaching.


References

  1. M. J. Howard, M. D. Jones, M. S. Roberts and S. A. Taylor, Catal. Today, 1993, 18, 325 CrossRef.
  2. H. Sugiyama, F. Uemura, N. Yoneda, T. Minami, T. Maejima and K. Hamato, Jpn. Pat., 1997, 235250 Search PubMed; Chem. Abstr., 1997, 127, 279841j Search PubMed.
  3. N. De Blasio, M. R. Wright, E. Tempesti, C. Mazzocchia and D. J. Cole-Hamilton, J. Organomet. Chem., 1998, 551, 229 CrossRef CAS.
  4. N. De Blasio, E. Tempesti, A. Khaddouri, C. Mazzocchia and D. J. Cole-Hamilton, J. Catal., 1998, 176, 253 CrossRef CAS.
  5. S. Kainz, A. Brinkman, W. Leitner and A. Pfaltz, J. Am. Chem. Soc., 1999, 121, 6421 CrossRef CAS and references therein.
Click here to see how this site uses Cookies. View our privacy policy here.