Under UV-light irradiation, the anti-Markovnikov hydration of internal arylalkynes proceeds in the cavity of an electron-deficient coordination cage to give benzyl ketones; the reaction is triggered by cage-mediated, photo-induced electron transfer from the alkynes to the cage.
在紫外光照射下,内部芳基炔在缺电子配位笼的空腔中发生反马尔科夫尼科夫
水合反应,生成苄基酮;该反应是由配位笼介导的、光诱导的电子从炔转移到配位笼引发的。