Published April 1, 1975
| public
Journal Article
Determination of anisotropy of molecular motion with carbon-13 spin-lattice relaxation times
Abstract
A computer program has been written to calculate the rotation diffusion tensor for anisotropic motion from ^(13)C spin-lattice relaxation-time data. Application of this program to ^(13)C spin-lattice relaxation-time measurements of methyl substituted cycloalkanes is shown. The degree of anisotropic motion within this series of compounds becomes smaller with increasing ring size. The lower limits of the barriers of rotation for the methyl groups are estimated.
Additional Information
© 1975 American Chemical Society. Received July 3, 1974. Supported by the National Science Foundation and by the Public Health Service, Research Grant No. GM-11072, from the Division of General Medical Sciences; (b) Deutsche Forschungsgemeinschaft Postdoctoral Fellow, 1973-1974; (c) Deutscher Akademischer Austauschdienst Postdoctoral Fellow, 1973-1974: (d) Sherman Fairchild Distinguished Scholar at the California institute of Technology, on sabbatical leave from the Department of Chemistry, University of Utah, 1973-1974.Additional details
- Eprint ID
- 60925
- Resolver ID
- CaltechAUTHORS:20151008-153159637
- NSF
- GM-11072
- U.S. Public Health Service (USPHS)
- Deutsche Forschungsgemeinschaft (DFG)
- Deutscher Akademischer Austauschdienst (DAAD)
- Sherman Fairchild Foundation
- Created
-
2015-10-10Created from EPrint's datestamp field
- Updated
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2021-11-10Created from EPrint's last_modified field
- Other Numbering System Name
- Caltech Gates and Crellin Laboratories of Chemistry
- Other Numbering System Identifier
- 4910