Music Arif, Baumann Andreas N, Boser Florian, Müller Nicolas, Matz Florian, Jagau Thomas C, Didier Dorian
Department Chemie, Ludwig-Maximilians-Universität, Butenandtstraße 5-13, 81377, Munich, Germany.
Quantum Chemistry and Physical Chemistry Section, KU Leuven, Celestijnenlaan 200f, box 2404, 3001, Leuven, Belgium.
Chemistry. 2021 Mar 1;27(13):4322-4326. doi: 10.1002/chem.202005282. Epub 2021 Feb 3.
Readily accessible tetraorganoborate salts undergo selective coupling reactions under blue light irradiation in the presence of catalytic amounts of transition-metal-free acridinium photocatalysts to furnish unsymmetrical biaryls, heterobiaryls and arylated olefins. This represents an interesting conceptual approach to forge C-C bonds between aryl, heteroaryl and alkenyl groups under smooth photochemical conditions. Computational studies were conducted to investigate the mechanism of the transformation.
在催化量的无过渡金属吖啶鎓光催化剂存在下，易于获得的四有机硼酸盐在蓝光照射下发生选择性偶联反应，生成不对称联芳基、杂联芳基和芳基化烯烃。这是一种在温和光化学条件下在芳基、杂芳基和烯基之间形成碳-碳键的有趣概念方法。进行了计算研究以探究该转化的机理。
