摘要:
The disclosure relates to compounds of following formula (I): where: X corresponds to a repeat unit of following formula (II): or to a sequence of said repeat units of formula (II), and R1 and R2 are each independently an alkyl group. The disclosure further relates to the use of these compounds as organic solvents of at least one lithium salt.
摘要:
The invention relates to compositions comprising at least one fluorinated compound of the following formula (I): wherein: X corresponds to a unit of the following formula (II): or to a sequence of said unit of formula (II), wherein R3, R4, R5 et R6 represent, independently of each other, a halogen atom, a hydrogen atom, a perfluoroalkoxy group, a perfluoroalkyl group provided that at least one of said R3, R4, R5 et R6 represents a fluorine atom, a perfluoroalkoxy group or a perfluoroalkyl group; R1 and R2 represents, independently of each other, an alkyl group; and comprising at least one lithium salt.