1,1,2,2-tetrafluoro-2-(2-methoxyethoxy)ethanesulfonyl fluoride | 862851-60-3

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 磺酰卤
• 英文名称: 1,1,2,2-tetrafluoro-2-(2-methoxyethoxy)ethanesulfonyl fluoride
• CAS: 862851-60-3
• 化学式: C₅H₇F₅O₄S
• 分子量: 258.166
• InChiKey: PETNWTAASYBIHT-UHFFFAOYSA-N

物化性质

• 沸点：
  48-52 °C
• 密度：
  1.499±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.13
• 重原子数：
  15.0
• 可旋转键数：
  6.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  52.6
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  1,1,2,2-tetrafluoro-2-(2-methoxyethoxy)ethanesulfonyl fluoride 在 氨 作用下， 以98%的产率得到1,1,2,2-tetrafluoro-2-(2-methoxy-ethoxy)-ethanesulfonic acid amide
  参考文献：
  名称：

  New fluorine-containing plasticized low lattice energy lithium salt for plastic batteries

  摘要：

  The synthesis of a new plasticized low lattice energy lithium salt (PLI), structurally related to lithium bis(trifluoromethylsulfonyl)imide (LiTFSI), is described. Incorporation of the plasticizing moiety in a single salt molecule greatly simplifies the solid polymer electrolyte (SPE) processing formulation without compromising performance. Thermally and electrochemically stable polymer electrolyte films of PLI exhibit good ionic conductivity, though somewhat lower than that for LiTFSI. The pentafluorophenyl analog of LiTFSI, prepared by two approaches, exhibits behavior similar to that of LiTFSI. (c) 2005 Published by Elsevier B.V.

  DOI：

  10.1016/j.jfluchem.2005.02.008
• 作为产物：
  描述：

  2-(氟磺酰基)二氟乙酰基氟化物 、 2-溴乙基甲基醚 在 silver fluoride 作用下， 以 二乙二醇二甲醚 为溶剂， 反应 1.0h， 以57%的产率得到1,1,2,2-tetrafluoro-2-(2-methoxyethoxy)ethanesulfonyl fluoride
  参考文献：
  名称：

  New fluorine-containing plasticized low lattice energy lithium salt for plastic batteries

  摘要：

  The synthesis of a new plasticized low lattice energy lithium salt (PLI), structurally related to lithium bis(trifluoromethylsulfonyl)imide (LiTFSI), is described. Incorporation of the plasticizing moiety in a single salt molecule greatly simplifies the solid polymer electrolyte (SPE) processing formulation without compromising performance. Thermally and electrochemically stable polymer electrolyte films of PLI exhibit good ionic conductivity, though somewhat lower than that for LiTFSI. The pentafluorophenyl analog of LiTFSI, prepared by two approaches, exhibits behavior similar to that of LiTFSI. (c) 2005 Published by Elsevier B.V.

  DOI：

  10.1016/j.jfluchem.2005.02.008