Dithioacetalization or thioetherification of benzyl alcohols using 9-mesityl-10-methylacridinium perchlorate photocatalyst
作者:Milan Pramanik、Khokan Choudhuri、Ashis Mathuri、Prasenjit Mal
DOI:10.1039/d0cc02352c
日期:——
We report herein the use of 9-mesityl-10-methylacridinium perchlorate as the visible-light photocatalyst for dithioacetalization or thioetherification of benzyl alcohols in one pot using aerial dioxygen as a terminal oxidant. EPR analysis and Stern–Volmer quenching studies helped to rationalize the single electron transfer (SET) mechanism.
我们在此报道了使用9-间甲氧基-10-甲基ac啶高氯酸盐作为可见光光催化剂,用于在使用空中二氧作为末端氧化剂的一个罐中对苄醇进行二硫缩醛化或硫醚化。EPR分析和Stern-Volmer淬灭研究有助于合理化单电子转移(SET)机制。