The NMR spectra of perfluoro-m-xylene and 1,4-difluoro-2, 6-bistrifluoromethylbenzene
β Scribed by F.A.M. Ayanbadejo
- Book ID
- 113371988
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 223 KB
- Volume
- 24
- Category
- Article
- ISSN
- 1386-1425
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## Abstract The ^1^H NMR spectra of isomeric 5,6βdimethylβ2βoxoβ1,4βdioxans have been recorded and the pertinent chemical shifts and coupling constants determined. The parameters indicate that both isomers exist as an equilibrium mixture of interconverting half chair ring conformations.