𝔖 Bobbio Scriptorium
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Réunion des utilisateurs du système Argos: Canada, 1–2 octobre 1980


Book ID
116081425
Publisher
Elsevier Science
Year
1981
Weight
69 KB
Volume
1981
Category
Article
ISSN
0045-8732

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Spectres infrarouge d'oxydes d'allénylph
✍ R. Mathis; F. Mathis; N. Ayed; B. Baccar; C. Charrier 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 566 KB

## Infrared spectroscopic study of compounds XYP(O)CH=C=CR' R2 reveals the following facts: these compounds exhibit conformational isomerism, presumably arising from rotation about the P-C(allenic) bond; the C=C=C "antisymmetric" stretching vibration frequencies are different for both isomers, and