19F and 1H NMR and ESR investigations of aryl-t-butyl nitroxides and nitronylnitroxides
β Scribed by J. Goldman; T.E. Petersen; K. Torssell; J. Becher
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- French
- Weight
- 808 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0040-4020
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π SIMILAR VOLUMES
## Abstract ^19^F NMR chemical shifts and coupling constants are reported for 215 compounds. For 77 of these compounds, ^1^H NMR spectral data are also given. Longβrange couplings, including ^8^J(F,F) and ^5^J(F,H), are reported. The complexity of halocarbon spectra owing to the presence of rotatio
Fluorine-19M1HN nuclear magnetic resonance (NMR) at 188.29 MHz, including 1H ] 19FM1HN crosspolarization (CP) with high-speed magic-angle spinning (MAS), was used to study some Γuoropolymers of the Viton type. The systems examined were (a) copolymers of vinylidene Γuoride and hexaΓuoropropene and (b