Louvel, Dan published the artcileMetal-Free Visible-Light Synthesis of Arylsulfonyl Fluorides: Scope and Mechanism, Quality Control of 1885-29-6, the main research area is arylsulfonyl fluoride preparation; diazonium salt DABSO fluorination photocatalyst visible light induced; arylsulfonyl fluorides; fluorine; mechanistic investigations; metal-free synthesis; organo-photoredox.
A series of arylsulfonyl fluorides I [R = H, 4-Me, 2-CN, etc.] was synthesized via organo-photoredox-induced nucleophilic fluorination of aryl diazonium salts with a SO2 source (DABSO). The reaction tolerated the presence of both electron-rich and -poor aryls and demonstrated a broad functional group tolerance. To shed the light on the reaction mechanism, several exptl. techniques were combined, including fluorescence, NMR and EPR spectroscopy as well as DFT calculations
Chemistry – A European Journal published new progress about Fluorination. 1885-29-6 belongs to class nitriles-buliding-blocks, name is 2-Aminobenzonitrile(Flakes or Chunks), and the molecular formula is C7H6N2, Quality Control of 1885-29-6.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts