| 1451015-48-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• CAS: 1451015-48-7
• 化学式: C₈H₁₃N₂O₃S*Na
• 分子量: 240.259
• InChiKey: IQOVIHWFRDWEBB-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.48
• 重原子数：
  15.0
• 可旋转键数：
  5.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  75.02
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为产物：
  描述：

  4-(2-Methyl-1H-imidazol-1-yl)butane-1-sulfonic acid 在 sodium methylate 作用下， 以 甲醇 为溶剂， 生成
  参考文献：
  名称：

  Mesoporous silica-functionalized dual Brønsted acidic ionic liquid as an efficient catalyst for thioacetalization of carbonyl compounds in water

  摘要：

  A novel silica-functionalized dual Bronsted acidic ionic liquid (ionic liquid with two Bronsted acidic species) has been reported as a highly efficient catalyst for thioacetalization of carbonyl compounds. The reaction was efficiently performed in water as an environmentally benign solvent with good to high yields. Thermal gravimetric analysis showed that the catalyst is stable at least up to 350 degrees C. Furthermore, the catalyst can be recycled and reused for six runs of reaction without appreciable loss of activity. The structure of the catalyst is modelized to gain more realistic structural insight about the functionalized ionic liquid. (C) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.catcom.2013.07.004