文献类型：期刊文献

英文题名：Selective Photocatalysis Approach for Introducing ArS Units into BODIPYs through Thiyl Radicals

作者：Ma, Fangtao[1,2];Zhou, Li[1,2];Liu, Qingyun[3];Li, Chengjie[1,2];Xie, Yongshu[1,2]

机构：[1]East China Univ Sci & Technol, Sch Chem & Mol Engn, Key Lab Adv Mat, Meilong Rd 130, Shanghai 200237, Peoples R China;[2]East China Univ Sci & Technol, Sch Chem & Mol Engn, Inst Fine Chem, Meilong Rd 130, Shanghai 200237, Peoples R China;[3]Shandong Univ Sci & Technol, Coll Chem & Environm Engn, Qingdao 266510, Peoples R China

年份：2019

卷号：21

期号：3

起止页码：733

外文期刊名：ORGANIC LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000457947900033)，CCR-EXPANDED(收录号:WOS:000457947900033)】；

基金：This work was financially supported by NSFC (21472047, 21772041, 21702062, 21811530005), the Program for Professor of Special Appointment (Eastern Scholar, GZ2016006) at Shanghai Institutions of Higher Learning, Shanghai Pujiang Program (17PJ1401700), and the Fundamental Research Funds for the Central Universities (222201717003, 222201714013). The authors thank Research Center of Analysis and Test of East China University of Science & Technology for the help of characterization.

语种：英文

摘要：Efficient and selective ArS substitution of BODPY by various thiophenols was developed, in which the BODIPYs catalyze the formation of the ArS radicals under light and trap them in situ to form C-S bonds. Interestingly, the fluorescence properties of the ArS-substituted BODIPYs are effectively modulated by the numbers and electronic effects of the ArS units, with quantum yields varying in a range of 0.001-0.87.