## Abstract The study of a set of 3‐benzylidene‐4‐chromanones, 3‐benzyl‐4‐chromanones, 3‐benzyl‐3‐hydroxy‐4‐chromanones and 3‐benzylchromones (homoisoflavonoids) by ^13^C NMR spectroscopy shows the influence of the structure of these molecules on the chemical shifts of the more characteristic carbo
13C NMR spectra of the models for the end-group analysis of polybutadiene
✍ Scribed by I. S. Podkorytov; A. V. Lubnin
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 299 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0749-1581
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