triflate lithium 1-methylpyrrolidinium-1-butanesulfonate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: triflate lithium 1-methylpyrrolidinium-1-butanesulfonate
• 英文别名: Lithium;4-(1-methylpyrrolidin-1-ium-1-yl)butane-1-sulfonate;trifluoromethanesulfonate；lithium;4-(1-methylpyrrolidin-1-ium-1-yl)butane-1-sulfonate;trifluoromethanesulfonate
• 化学式: CF₃O₃S*C₉H₁₉NO₃S*Li
• 分子量: 377.332
• InChiKey: BHWCFDIJLFXBMG-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.39
• 重原子数：
  23
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  131
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为产物：
  描述：

  1-(1-methylpyrrolidinio)butane-4-sulfonate 、 lithium trifluoromethanesulfonate 以 甲醇 为溶剂， 反应 12.0h， 以96%的产率得到triflate lithium 1-methylpyrrolidinium-1-butanesulfonate
  参考文献：
  名称：

  WO2006/104305

  摘要：

  公开号：

文献信息

• Lithium Salts of Pyrroldinium Type Zwitterion and the Preparation Method of the Same
  申请人：Kim Hong-Gon

  公开号：US20080193853A1

  公开（公告）日：2008-08-14

  Disclosed are a pyrrolidinium type sulphonated zwitterion, a method of preparing the same, a lithium salt prepared by using the same, a method of preparing the salt, an electrolytic composition containing the salt and a lithium secondary battery including the electrolytic composition. Since the pyrrolidinium type sulphonated zwitterions prepared according to the invention are thermally and electrochemically stable, the lithium salt prepared by using the same exhibits a lower hygroscopicity than the conventional lithium salts and strong thermal and electrochemical stabilities. When the lithium salt of the invention is dissolved in an organic solvent independently or together with the ionic liquid, excellent conductivity and electrochemical stability are exhibited. Accordingly, the lithium salt of the invention is very suitable for the electrolyte of the lithium secondary battery.