Simultaneous detection of small molecule thiols with a simple <sup>19</sup>F NMR platform
作者:Zhaofei Chai、Qiong Wu、Kai Cheng、Xiaoli Liu、Ling Jiang、Maili Liu、Conggang Li
DOI:10.1039/d0sc04664g
日期:——
A 19F NMR platform, capable of discriminating various small molecule thiols, was designed for in-cell thiol differentiation and monitoring, and further detection of the γ-GT activity, demonstrating the wide applications in thiol-related processes.
Sulfones Bearing Perfluorinated Pyridine Group: Synthesis and Photocatalytic Reaction with α‐(Trifluoromethyl)styrenes
作者:Artem G. Savchenko、Mikhail O. Zubkov、Vladimir A. Kokorekin、Jinbo Hu、Alexander D. Dilman
DOI:10.1002/cctc.202300505
日期:2023.6.22
Visible light mediated defluorinative coupling of tetrafluoropyridyl-substituted sulfones with α-(trifluoromethyl)styrenes in the presence of zinc, sodium iodide and organic photocatalyst is described. Highly electron deficient nature of perfluorinated pyridyl group is believed to be the key feature responsible for the reaction efficiency.