CaltechAUTHORS
Published March 1, 1970 | Version public
Journal Article Metadata-only

Nuclear Magnetic Resonance Spectroscopy. Carbon-13 Chemical Shifts in Cycloalkanones

Creators

Abstract

High-resolution ^(13)C nuclear magnetic resonance spectra have been obtained of a number of cycloalkanones. Simple additivity relationships were found which enable reasonable prediction of the chemical shifts of alkyl-substituted cyclohexanones. Attempts have been made to assign conformations to the higher cycloalkanones on the basis of their ^(13)C chemical shifts.

Additional Information

© 1970 American Chemical Society. Received June 26, 1969. Supported by the National Science Foundation and the Public Health Service, Research Grant No, 11072-05-06 from the Division of General Medical Sciences. National Science Foundation Predoctoral Fellow, 1965-1968. We are indebted to Professor David M. Grant for providing us with information about his research on ^(13)C chemical shifts in advance of publication. A sample of 2-t-butylcyclohexanone was generously lent to us by Professor Norman Allinger and the chemical shifts of this substance were measured by Dr. Manfred Jautelat.

Additional details

Identifiers

Eprint ID
61045
DOI
10.1021/ja00708a039
Resolver ID
CaltechAUTHORS:20151013-111510505

Funding

NSF
U.S. Public Health Service (USPHS)
11072-05-06
NSF Predoctoral Fellowship

Dates

Created
2015-10-14
Created from EPrint's datestamp field
Updated
2021-11-10
Created from EPrint's last_modified field

Caltech Custom Metadata

Other Numbering System Name
Caltech Gates and Crellin Laboratories of Chemistry
Other Numbering System Identifier
3888