o-Benzenediazonium carboxylates couple with methylene-active compounds to yield hydrazo derivatives with high purity. The 'H and 13C NMR data of eleven such products are presented and analysed. The predominance of the hydrazo over the azo form is consistent with accepted criteria. Furthermore, evide
1H and 13C high resolution NMR spectroscopy of carrageenans: application in research and industry
β Scribed by F. van de Velde; S.H. Knutsen; A.I. Usov; H.S. Rollema; A.S. Cerezo
- Book ID
- 117616790
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 468 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0924-2244
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