文献类型：期刊文献

英文题名：Loading Thiacorrole with Various Aromatic Rings: Enhanced NIR Absorption and Improved OER Activity

作者：Liu, Jiayang[1];Liang, Xinting[1];Zhang, Yiqi[1];Li, Qizhao[1];Li, Yuxin[2];Perrin, Tanguy[3];D'Herbillie, Robin[3];Liu, Xiujun[1];Wu, Xin-Yan[1];Li, Chengjie[1]

机构：[1]East China Univ Sci & Technol, Sch Chem & Mol Engn, Key Lab Adv Mat, Shanghai Key Lab Funct Mat Chem, Shanghai 200237, Peoples R China;[2]Heilongjiang Univ, Sch Chem & Mat Sci, Key Lab Funct Inorgan Mat Chem MOE, Harbin 150080, Peoples R China;[3]Univ Haute Alsace, Ecole Natl Super Chim Mulhouse, F-68093 Mulhouse, France

年份：2025

卷号：27

期号：23

起止页码：6151

外文期刊名：ORGANIC LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:001500118700001)】；

基金：This work is financially supported by the National Natural Science Foundation of China (22075077, 22131005, and 22201074), the Natural Science Foundation of Shanghai (23ZR1415600 and 22ZR1416100), and the Shanghai Rising-Star Program (23QA1402100).

语种：英文

摘要：A series of aromatic ring-fused thiacorroles have been synthesized through the Diels-Alder reaction of sulfolenothiacorroles. The resulting pi-extension leads to bathochromic absorption with an enhanced Q-band intensity up to 850 nm. DFT calculation indicates the peripheral annulations reduce the HOMO-LUMO gaps through the significantly decreasing LUMO levels with respect to HOMO levels. Moreover, the pi-extended thiacorroles exhibit better electrocatalytic OER activities than the regular thiacorrole.