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HETEROCYCLIC AROMATIC ANION SALTS
Principal Investigator: Michel ARMAND

 

The invention relates to ionic comprounds in which the anionic load has been displaced, and the uses of these comprounds. A compound disclosed by the invention comprises an anionic portion combined with at least one cationic portion M+m in sufficient numbers to ensure overall electronic neutrality. The anionic portion is comprised of one of the groups (A) and (B) wherein Y1, Y2, Y3, Y4, and Y5 represent a carbonyl group, a sulphonyl group, a thiocarbonyl group, a thionyl group, a -C(=NCN)- group or a -C(=C(CN)2)- group; Z represents an electroattractive radical; each of the substituents, RA, RB, RC, and RD represents independently of one another a monovalent or divalent organic radical or is part of a polymer chain, with at least one or the substituents RC and RD being a perfluorinated radical. The compounds can be used especially for ionic conducting materials, electronic conducting materials, colorants,and the catalysis of various chemical reactions.


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