Zur Ermittlung der Konfiguration und Konformation von N-Glycosyl-3-carbamoyl-pyridinium-ionen. Eine Berichtigung zu [2]
✍ Scribed by Robert Iff; Max Viscontini
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- German
- Weight
- 404 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0018-019X
No coin nor oath required. For personal study only.
✦ Synopsis
Determination and configuration of N‐glycosyl‐3‐carbamoylpyridinium ions. A correction.
The work reported twenty years ago by one of us (M. V.) [2] has been reproduced and enlarged. In our previous communication we describe how the kinetics of the periodic oxidation of an anomeric pair of nucleosides would allow to assume the configuration and the conformation of the sugar part of the molecule, but our hypothesis was not confirmed by the ^1^H‐NMR. spectroscopy. In the present work we show that our point of view was and is definitively exact, but that N‐α‐ and N‐(β‐D‐glucosyl)‐3‐carbamoyl‐pyridinium‐ion have been involuntary confounded in the former publication.