He, Chun-Yang published the artcilePalladium-Catalyzed Aerobic Dehydrogenative Cross-Coupling of Polyfluoroarenes with Thiophenes: Facile Access to Polyfluoroarene-Thiophene Structure, Product Details of C9H9F5Si, the publication is Organometallics (2012), 31(4), 1335-1340, database is CAplus.
Pd-catalyzed aerobic dehydrogenative cross-coupling of polyfluoroarenes with thiophenes via 2-fold C-H functionalization. E.g., reaction of pentafluorobenzene with 1-(thiophen-2-yl)ethanone in the presence of 5 mol% Pd(OAc)2/Ag2O and 1 atm of O2 with 0.4 equivalent of pivalic acid in DMF/DMSO at 120¡ã to give an 81% yield of 1-(5-(perfluorophenyl)thiophen-2-yl)ethanone. The advantages of this reaction are its high reaction efficiency, excellent functional group compatibility, and use of mol. O2 as terminal oxidant. This reaction provides a useful and facile protocol for the preparation of polyfluoroarene-thiophene structure of interest in functional materials. Mechanistic studies revealed that the reaction is initiated by the C-H bond cleavage of polyfluoroarenes.
Organometallics published new progress about 1206-46-8. 1206-46-8 belongs to catalysis-chemistry, auxiliary class Organic Silicones, name is Trimethyl(perfluorophenyl)silane, and the molecular formula is C9H9F5Si, Product Details of C9H9F5Si.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia