PERFLUOROALKYLATION OF AROMATIC COMPOUNDS WITH R<sub>f</sub>I(Ph)OSO<sub>2</sub>CF<sub>3</sub>
作者:Teruo Umemoto、Yuriko Kuriu、Hideo Shuyama
DOI:10.1246/cl.1981.1663
日期:1981.12.5
Perfluoroalkylation of various aromaticcompounds with perfluoroalkylphenyliodonium trifluoromethanesulfonate (FITS) under mild conditions was described. The reactivity of other perfluoroalkyliodonium salts was also examined.
There is provided an air battery that has sufficient discharge performance and can withstand prolonged use. The air battery having an electrode and a polymer film, wherein the polymer film is situated on the air intake side of the electrode, and the polymer film is a film of a polymer of an alkyne having at least one aromatic group.