Patent ID: 6365068
Filing Date: 2002-04-02
Classification: B01J,C07B,C07C,C07D,C07F,C08F,C08G,C09B,G02F,H01B,H01G,H01M,Y02E,Y10S,Y10T

Abstract:
An ionically conductive material comprising an ionic compound in solution in a solvent, said ionic compound comprising at least one anionic part associated to at least one cationic part M in sufficient number to ensure an electronic neutrality to the compound, characterized in that M is cation having a valency m selected from the group consisting of cations derived from ferrocene, titanocene, zirconocene, indenocenium cations, arene metallocenium cations, cations of transition metals complexed with ligands of phosphine type optionally having a chirality and organometallic cations having one or more alkyl or aryl groups covalently fixed to an atom or a group of atoms, said cations optionally being part of a polymer chain, and in that the anionic part is an aromatic heterocycle corresponding to formula in which:Y1, Y2, and Y3 represent independently from one another a carbonyl group, a sulfonyl group, a thiocarbonyl group, a thionyl group, a â€”C(&boxH;NCN)â€” group or a â€”C(&boxH;C(CN)2)â€” group; Z represents an electroattractor radical having a Hammett parameter at least equal to that of a fluorine atom; each of the substituents RA and RB represent independently from one another a monovalent or divalent organic radical, or is part of a polymer chain.