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    • 4. 发明申请
    • Ionic liquids
    • 离子液体
    • US20070066822A1
    • 2007-03-22
    • US11523885
    • 2006-09-20
    • Mark HarmerChristopher JunkJemma Vickery
    • Mark HarmerChristopher JunkJemma Vickery
    • C07D237/00C07D239/00C07D233/02C07D241/00C07D213/18
    • C07D233/56C07D233/54C07F9/5407
    • Compositions of matter useful as ionic liquids of the formula Z+A−, wherein Z+ is a cation selected from the group consisting of pyridinium, pyridazinium, pyrimidinium, pyrazinium, imidazolium, pyrazolium, thiazolium, oxazolium, triazolium, and phosphonium, ammonium cations with specified substituents, and A− is selected from the group consisting of the following three anions wherein R11, R12 and R13 are as specified. R11—CHF—CF2—SO3−  Formula I R12—CF2—CF2—SO3−  Formula II (R13—CHF—CF2—SO2)2N−  Formula III
    • 可用作式Z +离子液体的物质的组合物,其中Z +是选自吡啶鎓, 哒嗪鎓,嘧啶鎓,吡嗪鎓,咪唑鎓,吡唑鎓,噻唑鎓,恶唑鎓,三唑鎓和鏻,具有特定取代基的铵阳离子,以及选自以下三种阴离子,其中R < > 11 ,R 12和R 13如上所述。 <?in-line-formula description =“In-line formula”end =“lead”?> R 11 -CHF-CF 2 -SO 3 < 公式I <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas” 末端=“铅”→R 12 - -CF 2 -CF 2 -SO 3 - 公式II <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> (R 13 -CHF-CF 2 -SO 2)2 N - - - - - 公式III <?in-line-formula description =“In-line Formulas”end =“tail”?>