High-Ðeld 1H and 13C NMR methods (e.g. 1H{1H} and 13C{1H} NOE spectroscopy) were used to examine the tautomeric characteristics, particularly with regard to the question of azo-hydrazone tautomerism, of two azo dyes. Full 1H and 13C NMR signal assignments are given for both molecules. The NMR result
✦ LIBER ✦
Quantum mechanical investigation of the tautomerism in the azo dye Sudan III
✍ Scribed by Hélio F. Dos Santos; Luiz F. C. De Oliveira; Sócrates O. Dantas; Paulo S. Santos; Wagner B. De Almeida
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 228 KB
- Volume
- 80
- Category
- Article
- ISSN
- 0020-7608
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