The use of M41S materials in chiral HPLC

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

Carla Thoelen, Kris Van de Walle, Ivo F. J. Vankelecom and Pierre A. Jacobs


Abstract

Siliceous MCM-41 and MCM-48, covalently linked with the chiral selector (R)-naphthylethylamine, have been evaluated as supports in chiral HPLC and show for several racemates higher separation factors than for a stationary phase based on amorphous silica.


References

  1. C. T. Kresge, M. E. Leonowicz, W. J. Roth, J. C. Vartuli and J. S. Beck, Nature (London), 1992, 359, 710 CrossRef CAS.
  2. J. S. Beck, J. C. Vartuli, W. J. Roth, M. E. Leonowicz, C. T. Kresge, K. D. Schmitt, C. T-W. Chu, D. H. Olson, E. W. Sheppard, S. B. McCullen, J. B. Higgins and J. L. Schlenker, J. Am. Chem. Soc., 1992, 114, 10834 CrossRef CAS.
  3. A. Corma, Chem. Rev., 1997, 97, 2373 CrossRef CAS.
  4. J. M. Thomas, T. Maschmeyer, B. F. G. Johnson and D. S. Shephard, J. Mol. Catal. A: Chem., 1999, 141, 139 CrossRef CAS.
  5. S. O'Brien, J. Tudor, T. Maschmeyer and D. O'Hare, Chem. Commun., 1997, 19, 1905 RSC.
  6. M. Raimondo, G. Perez, M. Sinibaldi, A. De Stefanis and A. A. G. Tomlinson, Chem. Commun., 1997, 1343 RSC.
  7. M. Grün, A. A. Kurganov, S. Schacht, F. Schüth and K. K. Unger, J. Chromatogr., 1996, 740, 1 CrossRef.
  8. J. Lujano, Y. Romero and J. Carrazza, Zeolites: A Refined Tool for Designing Catalytic Sites, Proceedings of International Zeolite Symposium, ed. L. Bonneviot and S. Kaliaguine, Québec, Canada, Elsevier Science, 1995, p. 149 Search PubMed.
  9. N. Ôi, M. Nagase and T. Doi, J. Chromatogr., 1983, 111.
Click here to see how this site uses Cookies. View our privacy policy here.