The ideal proposal We've got for what is happening is development of a cyclic halonium ion, which is a three-membered ring bearing a constructive official charge about the halogen. The predominance of allylic substitution about other positions is based on bond dissociation energies. An allylic C-H bond contains a energy https://bromuration60369.angelinsblog.com/36602167/solution-bromure-de-potassium-secrets