摘要:
The invention concerns an ionic compound of formula [R?1X1(Z1)-Q--X2(Z2)-R2]¿m Mm+ in which Mm+ is a cation of valence m, each of the X?i is S=Z3, S=Z4, P-R3 or P-R4¿; -Q is N, CR5, CCN or CSO¿2R?5, each of the Zi is =O, =NC N, =C(C N)¿2?, =NS(=Z)2R?6¿ or =C[S(=Z)¿2R?6]2, each of the Ri, is Y, YO-, YS-, Y¿2?N- or F; Y represents a monovalent organic radical or Y is a repeat unit of a polymeric fabric. The compounds are useful for preparing materials with ionic conduction or electrolyte, as catalysts and for doping polymers.