Published September 1, 1971
| public
Journal Article
Nuclear Magnetic Resonance Spectroscopy. Carbon-13 Spectra of Some Common Oligosaccharides
- Creators
- Roberts, John D.
- Dorman, Douglas E.
Chicago
An error occurred while generating the citation.
Abstract
The applicability of carbon-1 3 magnetic resonance spectroscopy to the study of oligosaccharides is demonstrated. The spectra of four disaccharides are discussed and interpreted, and the methods used in peak assignments are explained. The dependences of carbon chemical shifts and carbohydrate conformations upon pH are discussed and, contrary to earlier reports, it is shown that no large changes in the anomeric mixture of glucose are observed in strong base. The spectra of four fully acetylated sugars are presented and partially assigned. Finally, a brief investigation of the carbon-13 spectra of amylose and cellulose acetate is presented, and the potential of this method of studying polysaccharide conformations emphasized.
Additional Information
© 1971 American Chemical Society. Received September 28, 1970. Supported by the Public Health Service, Grant No. 11072, from the Division of General Medical Sciences and by the National Science Foundation. National Institutes of Health Postdoctoral Fellow, 1967-1970Additional details
- Eprint ID
- 60988
- DOI
- 10.1021/ja00747a021
- Resolver ID
- CaltechAUTHORS:20151012-133437288
- U.S. Public Health Service (USPHS)
- GM-11072
- NSF
- 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 Gates and Crellin Laboratories
- Other Numbering System Identifier
- 4141