Abstract
A considerable number of efficient asymmetric hydrogenation catalysts based on complexes of rhodium and a chiral bisphosphine have been reported. These are highly effective only on enamide precursors of α-amino acids or other closely related systems capable of chelating with the metal. Examination of x-ray crystal structures of the metal complexes has indicated that all these diverse structures may be working by a common mechanism.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
D. Valentine and J. W. Scott, Synthesis (1978) 5, 329, see especially pp. 338–341.
W. L. Alworth, Stereochemistry and Its Applications in Biochemistry, Wiley-Interscience 1972 Chap. V p 163.
E. L. Eliel, Stereochemistry of Carbon Compounds, McGraw- Hill, 1962, inside back cover.
B. D. Vineyard, W. S. Knowles, M. J. Sabacky, G. L. Bachman and D. J. Weinkauff, J. Am. Chem. Soc., 99, 5946 (1977).
H. B. Kagan, N. Langlois and T. Dang, J. Organometal. Chem. 90, 353 (1975).
H. B. Kagan, N. Langlois and T. Dang, J. Organometal. Chem, 91, 105 (1975) and papers cited therein.
The crystal structure of the analagous iridium complex has been reported, S. Brunie, J. Mazan, N. Langlois and H. B. Kagan, J. Orgmet. Chem., 114, 225 (1976).
M. D. Fryzuk and B. Bosnich, J. Am. Chem. Soc., 99, 6262 (1977).
R. G. Ball, N. C. Payne, Inorg. Chem. 16, 1187 (1977).
M. D. Fryzuk and B. Bosnich, J. Am. Chem, Soc. 100, 5491 (1978).
K. Achiwa, J. Am. Chem. Soc. 98, 8265 (1976).
A copy of the x-ray structure was provided by Dr. I. Ojima
J. Halpern, D. P. Riley, A. S. C. Chan, J. J. Pluth, J. Am. Chem. Soc. 99, 8055 (1977).
J. Halpern, Trans. Am. Cryst. Assoc., March 20, 1978, p. 59. We are indebted to Prof. Halpern for details of the x-ray structure reported therein.
J. M. Brown, P. A. Chalonier, JCS Chem. Comm. (1978) 321.
J. M. Brown, P. A. Chalonier, P. N. Nicholson, JCS Chem. Comm. (1978) 646.
J. M. Brown, P. A. Chalonier, Tet. Lett. 21, 1877 (1978).
P. Aviron-Violet, U.S. Patent 3, 949, 000 (1976).
T. Hayashi, M. Tanaka, I. Ogata, Tetrahedron Lett. (1977), 295.
K. Tamao, et al., Tetrahedron Lett. 1977, 1389.
J. C. Poulin, T. P. Dang and H. B. Kagan, J. Organometal. Chem. 84, 87 (1975).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1979 Plenum Press, New York
About this chapter
Cite this chapter
Knowles, W.S., Vineyard, B.D., Sabacky, M.J., Stults, B.R. (1979). Use of X-ray Crystal Structure in the Study of Asymmetric Catalysis. In: Tsutsui, M. (eds) Fundamental Research in Homogeneous Catalysis. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-2958-9_36
Download citation
DOI: https://doi.org/10.1007/978-1-4613-2958-9_36
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4613-2960-2
Online ISBN: 978-1-4613-2958-9
eBook Packages: Springer Book Archive