The very best proposal we have for what is happening is development of the cyclic halonium ion, which happens to be a 3-membered ring bearing a beneficial formal cost over the halogen. Nonetheless, halogens are not electrophillic more than enough to break the aromaticity of benzenes, which require a catalyst https://isbromazolamanopioid93582.blogzet.com/what-does-half-life-of-bromazolam-mean-52374612