Pro idea: you should definitely continue to keep the relative orientation of your teams over the alkene a similar when drawing the product or service: The predominance of allylic substitution over other positions is predicated on bond dissociation energies. An allylic C-H bond incorporates a strength of about 88 kcal/mol https://solutiondebromoforme31741.getblogs.net/69997816/the-ultimate-guide-to-solution-de-bromoforme