BuN[Ag(CF)]：源自氟仿的三氟甲基化银酸盐及其与（杂）芳基重氮盐的反应。
BuN[Ag(CF)]: Trifluoromethylated Argentate Derived from Fluoroform and Its Reaction with (Hetero)Aryl Diazonium Salts.
作者信息
Lu Zehai, Wang Linhua, Hughes Matthew, Smith Stephen, Shen Qilong
机构信息
Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, P. R. China.
Syngenta Crop Protection, Product Technology and Engineering, 410 Swing Rd, Greensboro, North Carolina 27409, United States.
出版信息
Org Lett. 2024 Apr 12;26(14):2773-2777. doi: 10.1021/acs.orglett.3c02804. Epub 2023 Oct 4.
The preparation of a well-defined trifluoromethylated argentate BuN[Ag(CF)] from fluoroform was described. The complex was stable in the solid state and in solution under an inert atmosphere. Treatment of a variety of (hetero)aryl diazonium tetrafluoroborates with BuN[Ag(CF)] generated trifluoromethylated (hetero)arenes in good to excellent yields. Preliminary experiments were conducted, and a reasonable mechanism of the reaction was proposed.
描述了由氟仿制备结构明确的三氟甲基化银酸盐BuN[Ag(CF)]的方法。该配合物在惰性气氛下的固态和溶液中均稳定。用BuN[Ag(CF)]处理各种（杂）芳基四氟硼酸重氮盐，能以良好至优异的产率生成三氟甲基化的（杂）芳烃。进行了初步实验，并提出了合理的反应机理。
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