Published September 1, 1965
| public
Journal Article
Nitrogen-15 Magnetic Resonance Spectroscopy. V. Oxygen-Nitrogen Compounds
- Creators
- Lambert, Joseph B.
- Roberts, John D.
Abstract
The ^(15)N chemical shifts of a series of oxygen-nitrogen compounds have been found to vary over a range of 576 p.p.m. Since the calculated range of the diamagnetic contribution is only 80 p.p.m., the paramagnetic term must dominate. An observed correlation between the ^(16)N chemical shifts and the energy of the n → π* transitions substantiates this interpretation experimentally. For compounds such as nitric acid, which lack nonbonding electrons on nitrogen, contributions to the mean electronic excitation energy from nonbonding oxygen electrons may be important.
Additional Information
© 1965 American Chemical Society. Received May 19, 1965. Supported in part by Public Health Service Research Grant 11072-02 from the Division of General Medical Sciences, the Office of Naval Research, and the National Science Foundation. National Science Foundation Predoctoral Fellow, 1962-1965.Additional details
- Eprint ID
- 61167
- Resolver ID
- CaltechAUTHORS:20151015-104929202
- 11072-02
- U.S. Public Health Service (USPHS)
- Office of Naval Research (ONR)
- NSF
- NSF Predoctoral Fellowship
- Created
-
2015-10-16Created from EPrint's datestamp field
- Updated
-
2021-11-10Created from EPrint's last_modified field
- Other Numbering System Name
- Caltech Gates and Crellin Laboratories of Chemistry
- Other Numbering System Identifier
- 3231