Effect of morphine analogues on the conformational state of polyriboadenylic acid in solution: An NMR study
β Scribed by Ida Barni Comparini; Elena Gaggelli; Gianni Valensin
- Book ID
- 103670553
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 346 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0301-4622
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The NMR parameters of (β)βscopolamine free base in CDCl~3~ determined by Sarazin __et al.__ were used to reevaluate some of the stereochemical conclusions recently reported by the authors. Similarly to the case with the protonated salt, the major contributor to the fast exchange limit t
The 'H and IBF NMR parameters of 5-fluoro-1,3-dioxan (1) dissolved in a number of solvent systems are interpreted on the basis of fast inversion between two chair conformations. In cyclohexane solution the two chair conformations are almost equally populated, whereas in more polar solvents, such as