Bis(trifluoromethylsulfonyl)azanide;3,5-dimethyl-1-propylpyridin-1-ium | 1456878-04-8

• 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: Bis(trifluoromethylsulfonyl)azanide;3,5-dimethyl-1-propylpyridin-1-ium
• CAS: 1456878-04-8
• 化学式: C₂F₆NO₄S₂*C₁₀H₁₆N
• 分子量: 430.392
• InChiKey: FQSGSRSJDRKGQF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.06
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  89.9
• 氢给体数：
  0
• 氢受体数：
  11

反应信息

• 作为产物：
  描述：

  3,5-二甲基吡啶 以 水 为溶剂， 反应 2.0h， 生成 Bis(trifluoromethylsulfonyl)azanide;3,5-dimethyl-1-propylpyridin-1-ium
  参考文献：
  名称：

  Selectivity of stationary phases based on pyridinium ionic liquids for capillary gas chromatography

  摘要：

  A number of capillary columns with stationary liquid phases based on mono- and dication pyridinium ionic liquids (ILs) were prepared. Their polarity was evaluated using McReynolds system and the selectivity was estimated from intermolecular interactions. The parameters of intermolecular interactions were obtained from retention data using the (Abraham) model of the linear free energy relationship. The dependences of intermolecular interactions on the structure of the cation in the ILs under study were revealed. The results were compared with the data for the traditional phases (HP-5, ZB-WAX). Examples of separation of mixtures of oxygen-containing compounds on the phases under study are given.

  DOI：

  10.1134/s0036024414040268