1-(2-(N,N-dimethylamino)ethyl)-2,3-dimethylimidazolium bromide hydrobromide | 1015210-23-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-(2-(N,N-dimethylamino)ethyl)-2,3-dimethylimidazolium bromide hydrobromide
• 英文别名: 1-(N,N-dimethylaminoethyl)-2,3-dimethylimidazolium bromide hydrobromide；2-(2,3-dimethylimidazol-3-ium-1-yl)-N,N-dimethylethanamine;bromide;hydrobromide
• CAS: 1015210-23-7
• 化学式: BrH*Br*C₉H₁₈N₃
• 分子量: 329.078
• InChiKey: DZAMPPPVEQBFSY-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.24
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  12
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-(2-(N,N-dimethylamino)ethyl)-2,3-dimethylimidazolium bromide hydrobromide 、 九氟-1-丁烷磺酸锂 在 sodium hydroxide 作用下， 反应 3.0h， 生成 1-(N,N-dimethylaminoethyl)-2,3-dimethylimidazolium nonafluorobutanesulfonate
  参考文献：
  名称：

  Synthesis of Monometallic Ru/TiO2 Catalysts and Selective Hydrogenation of CO2 to Formic Acid in Ionic Liquid

  摘要：

  We successfully synthesized user friendly, stable, agglomeration free monometallic Ru/Ti-x catalyst for ionic liquid mediated CO2 hydrogenation reaction. Two well defined methods (impregnation and deposition-precipitation) were used to prepare 2 wt% Ru/Ti 1-10 catalysts. Advance analytical techniques were applied for the characterization of Ru/Ti-x catalytic systems. A series of functionalized ionic liquids were synthesized and applied as a reaction medium not only for hydrogenation reaction but also as absorbent to solubilize CO2 gas and to anchor the formic acid (hydrogenation product). Such advance application of ionic liquid mediated Ru/Ti-x catalytic system offered the hydrogenation reaction in a more optimized way to achieve maximum selectivity (high TON/TOF value of formic acid) with the added advantage of eight times catalyst recycling.[GRAPHICS].

  DOI：

  10.1007/s10562-015-1654-9
• 作为产物：
  描述：

  聚合甲醛 、 1-(2-aminoethyl)-2,3-dimethylimidazolium bromide hydrobromide 在 甲酸 作用下， 以 水 为溶剂， 反应 36.0h， 以15.9 g的产率得到1-(2-(N,N-dimethylamino)ethyl)-2,3-dimethylimidazolium bromide hydrobromide
  参考文献：
  名称：

  特定任务的离子液体可促进二氧化碳的氢化。

  摘要：

  DOI：

  10.1002/anie.200704487