1-(6-hydroxylhexyl)-3-ethylimidazolium chloride | 1345149-07-6

• 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-(6-hydroxylhexyl)-3-ethylimidazolium chloride
• 英文别名: 6-(3-Ethylimidazol-1-ium-1-yl)hexan-1-ol;chloride
• CAS: 1345149-07-6
• 化学式: C₁₁H₂₁N₂O*Cl
• 分子量: 232.754
• InChiKey: IXTWONVIQGQMKQ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -1.65
• 重原子数：
  15
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  29
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-乙基咪唑 、 6-氯-1-己醇 以 乙腈 为溶剂， 反应 24.0h， 以90%的产率得到1-(6-hydroxylhexyl)-3-ethylimidazolium chloride
  参考文献：
  名称：

  Synthesis, Characterization, Physical Properties, and Cytotoxicities of 1-(6-Hydroxyhexyl)-3-alkylimidazolium Chloride Ionic Liquids

  摘要：

  Four hydroxyl-functionalized ionic liquids, 1-(6-hydroxyhexyl)-3-alkylimidazolium chlorides [60HimC(n)][Cl]; (n = 0, 1, 2, 4), have been synthesized from the appropriate imidazole precursors and characterized by IR and NMR spectroscopies and elemental analysis. Densities, dynamic viscosities, refractive indices, and surface tensions have been measured for each liquid as a function of temperature at atmospheric pressure and fitted using simple empirical correlation functions. Consistent with related imidazolium-based ionic liquids, an increase in the carbon side-chain length of the imidazolium cation was found to decrease the density and surface tension but increase the viscosity and refractive index. Cytotoxicities of the present liquids were found to decrease with increasing carbon side chain length and were broadly similar to those of other ionic liquids.

  DOI：

  10.1021/je200589f