Iron-Catalyzed Photoredox Functionalization of Methane and Heavier Gaseous Alkanes: Scope, Kinetics, and Computational Studies
作者:Qingqing Zhang、Shuyang Liu、Jinglan Lei、Yongqiang Zhang、Changgong Meng、Chunying Duan、Yunhe Jin
DOI:10.1021/acs.orglett.2c00224
日期:2022.3.18
Herein, we report the development of the photocatalytic C–H functionalization of methane, ethane, and heavier gaseous alkanes with good yields and selectivity, broad scope (57 examples), mild conditions, and low cost. Kinetics and density functional theory calculations were investigated for the key photoinduced ligand-to-metal charge transfer and hydrogen atom transfer processes to reveal the detailed
在此,我们报告了甲烷、乙烷和较重的气态烷烃的光催化 C-H 官能化的发展,具有良好的收率和选择性、广泛的范围(57 个示例)、温和的条件和低成本。研究了关键的光诱导配体-金属电荷转移和氢原子转移过程的动力学和密度泛函理论计算,以揭示铁光催化的详细机制。这项工作可能为原料升级和催化剂设计带来新的思路。