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Dynamique Moléculaire des Chloro-4 et Bromo-4 Méthylènecyclohexanes par Résonance Magnétique Nucléaire du 13C

✍ Scribed by P. Iratçlabal; M. F. Grenier-Loustalot; A. Lichanot; F. Métras


Publisher
John Wiley and Sons
Year
1978
Tongue
English
Weight
231 KB
Volume
11
Category
Article
ISSN
0749-1581

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✦ Synopsis


Abstract

L'étude RMN ^13^C et ^1^H à basse température des chloro‐4 et bromo‐4 méthylènecyclohexanes nous a permis de déterminer les paramètres d'activation associés aux équilibres conformationnels de ces composés. Les résultats obtenus montrent que d'un point de vue dynamique les substituants Cl et Br ont la měme influence en séries cyclohexanique et méthylènecyclohexanique.


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