Enhanced Reactivity of [Hydroxy(tosyloxy)iodo]benzene in Fluoroalcohol Media. Efficient Direct Synthesis of Thienyl(aryl)iodonium Salts

Enhanced Reactivity of [Hydroxy(tosyloxy)iodo]benzene in Fluoroalcohol Media. Efficient Direct Synthesis of Thienyl(aryl)iodonium Salts

In this manuscript, we report clear evidence for the generation of aromatic cation radicals produced by using [hydroxy(tosyloxy)iodo]benzene (HTIB) in fluoroalcohol solvents such as 2,2,2-trifluoroethanol (TFE) and 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP). The single-electron-transfer (SET) oxidatio...

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Bibliographic Details
Main Authors: Toshifumi Dohi, Hiromichi Fujioka, Chieko Ogawa, Nobutaka Yamaoka, Motoki Ito, Yasuyuki Kita
Format: Article
Language:English
Published: MDPI AG 2010-03-01
Series:Molecules
Subjects:
[hydroxyl(tosyloxy)iodo]benzene
fluoroalcohol solvents
diaryliodonium salts
thiophenes
single-electron-transfer
Online Access:http://www.mdpi.com/1420-3049/15/3/1918/

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