how to find order of sn1 in decreasing order in attached image?As usual, I tried to check the stability of carbocation.As a result, bromomethyl cyclopropane will show Dancing resonance hence most stable.then come 3-bromocyclopropene forming aromatic but answer was 3-bromocyclopropene>bromomethyl cyclopropane>bromocyclopropane>1-bromocyclopropene.

darshil sojitra , 5 Years ago

Grade 12