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[sup 13]C NMR Investigation of Solid-State Polymorphism in 10-Deacetyl Baccatin III.

Authors :
Harper, James K.
Facelli, Julio C.
Barich, Dewey H.
McGeorge, Gary
Mulgrew, Anna E.
Grant, David M.
Source :
Journal of the American Chemical Society. 9/4/2002, Vol. 124 Issue 35, p10589. 7p. 3 Diagrams, 4 Charts, 3 Graphs.
Publication Year :
2002

Abstract

Reports on the measurement of carbon nuclear magnetic resonance (NMR) chemical shift tensors for two forms of solid 10-deacetyl baccatin III to investigate the origins of solid-state NMR. Finding that lattice interactions cannot fully account for the shift differences in the two forms; Possible appearance of the observed tensor differences from conformational variations in ring substituents.

Details

Language :
English
ISSN :
00027863
Volume :
124
Issue :
35
Database :
Academic Search Index
Journal :
Journal of the American Chemical Society
Publication Type :
Academic Journal
Accession number :
7507269
Full Text :
https://doi.org/10.1021/ja020371a