Advertisement

Journal of Crystal and Molecular Structure

, Volume 9, Issue 4, pp 189–198 | Cite as

Crystal and molecular structure of geiparvarin

  • Bruce H. Toder
  • Diane Boschelli
  • Amos B. SmithIII
Article

Abstract

The structure of the antitumor agent geiparvarin was determined by direct methods from CuKα diffractometer data. The crystals of synthetic geiparvarin have the space groupP21/c witha = 8.305(1),b = 11.077(1),c = 18.287(1) Å, β = 98.79(1) °, andZ = 4. The structure was refined toR = 0.047. The chemically determined structure was confirmed. Bond distances and angles are normal and there are no unusual C-H ⋯ O intermolecular contacts.

Keywords

Physical Chemistry Inorganic Chemistry Molecular Structure Bond Distance Organometallic Chemistry 
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.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Frenz, B. (1979) Structure Determination Package User's Guide, 3rd edn., Revision 3-A, Enraf-Nonius, Inc.Google Scholar
  2. Gavuzzo, E., Mazza, F., and Giglio, E. (1974)Acta Cryst. B 30, B51.Google Scholar
  3. Johnson, C. K. (1965) A Fortran Thermal-Ellipsoid Plot Program for Crystal Structure Illustration, Report ORNL 3794, Oak Ridge National Laboratory, Oak Ridge, Tennessee.Google Scholar
  4. Lahey, F. N., and MacLeod, J. K. (1967)Aust. J. Chem. 20, 1943.Google Scholar
  5. Le Quesne, P. W., Levery, S. B., Menachary, M. D., Brennan, T. F., and Raffauf, R. F. (1979)J. Chem. Soc., 1572.Google Scholar
  6. Main, P. Wollfson, M. M., and Germain, G. (1971)Multan, a Computer Programme for the Automatic Solution of Crystal Structures, Centre European de Calcul Atomique et Moleculaire, Orsay, France.Google Scholar
  7. Padmawinata, K. (1973)Acta Pharm. 4, 1;Chem. Abstr. 79, 75897n (1973).Google Scholar
  8. Smith, III, A. B., and Jerris, P. J. (1980)Tetrahedron Lett.,21, 711.Google Scholar

Copyright information

© Plenum Publishing Corporation 1980

Authors and Affiliations

  • Bruce H. Toder
    • 1
  • Diane Boschelli
    • 1
  • Amos B. SmithIII
    • 1
  1. 1.Department of Chemistry, Laboratory for Research on the Structure of Matter, and The Monell Chemical Senses CenterThe University of PennsylvaniaPhiladelphia

Personalised recommendations