The 13C-n.m.r. signals of the heptitols in aqueous solution, and of their acetates in chloroform solution, have been assigned by the use of specifically deuterium-substituted compounds. From these spectra, the preponderant conformation of each heptitol has been determined, particularly by comparison
13C n.m.r. investigation of the local dynamics of an aromatic copolyester in solution
✍ Scribed by Anne Gérard; Françoise Lauprêtre; Lucien Monnerie
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 808 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0032-3861
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