Published May 1, 1972
| public
Journal Article
Ring inversion in 1,1-Dibenzylcyclohexanes
Chicago
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Abstract
In a recent communication, the barrier to chair-chair interconversion in 1,1 -dimethyl-4,4-dibenzylcyclohexane (1a) was reported from studies of carbon and proton magnetic resonance spectroscopy to be at least 20 kcal/mol. This observation was surprising in terms of what is known about inversion barriers in cyclohexane and was rationalized in terms of hindered rotation of the benzyl groups.
Additional Information
© 1972 American Chemical Society. Received June 27, 1972. Supported by the National Science Foundation and the Public Health Service, Research Grant No. GM-11072 from the Division of General Medical Sciences. We are pleased to acknowledge helpful discussions with Professor G. Stork of Columbia University. National Institutes of Health Postdoctoral Fellow, 1971-1972.Additional details
- Eprint ID
- 60951
- DOI
- 10.1021/ja00774a048
- Resolver ID
- CaltechAUTHORS:20151009-133525043
- NSF
- U.S. Public Health Service (USPHS)
- GM-11072
- NIH Postdoctoral Fellowship
- Created
-
2015-10-15Created from EPrint's datestamp field
- Updated
-
2021-11-10Created from EPrint's last_modified field
- Other Numbering System Name
- Caltech Gaies and Crellin Laboratories of Chemistry
- Other Numbering System Identifier
- 4448