## Abstract The barriers to internal rotation about the CN bond in several thiopiperidides have been determined by the NMR technique. It was found that the barrier height (Δ__G__^‡^) increases in the series cinnamoylthiopiperididem‐and __p__‐substituted cinnamoylthiopiperidides the barriers were s
Dynamic NMR study of rotational isomerism in the carbanion of p-trifluoromethanesulfonylbenzyltriflone in aprotic solvents
✍ Scribed by Marina Gromova; Claude G. Béguin; Régis Goumont; Nicolas Faucher; Marc Tordeux; François Terrier
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 114 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0749-1581
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