1-(2-ethoxy-ethyl)-pyridinium; bromide | 108153-25-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 1-(2-ethoxy-ethyl)-pyridinium; bromide
• 英文别名: 1-(2-Aethoxy-aethyl)-pyridinium; Bromid；1-(2-Ethoxyethyl)pyridin-1-ium;bromide
• CAS: 108153-25-9
• 化学式: Br*C₉H₁₄NO
• 分子量: 232.12
• InChiKey: AVNUGMZYZXZJMF-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -1.99
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  13.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-(2-ethoxy-ethyl)-pyridinium; bromide 生成 1-(2-Ethoxy-1,1,2,2-tetrafluoroethyl)-2,2,3,3,4,4,5,5,6,6-decafluoropiperidine
  参考文献：
  名称：

  RADECK, WOLFGANG;RUDIGER, STEPHAN;JONETHAL, UWE

  摘要：

  DOI：
• 作为产物：
  描述：

  吡啶 、 2-溴乙基乙基醚 生成 1-(2-ethoxy-ethyl)-pyridinium; bromide
  参考文献：
  名称：

  Schmidt,E.; Wagner, Justus Liebigs Annalen der Chemie, 1904, vol. 337, p. 63

  摘要：

  DOI：

文献信息

• RADECK, WOLFGANG;RUDIGER, STEPHAN;JONETHAL, UWE
  作者：RADECK, WOLFGANG、RUDIGER, STEPHAN、JONETHAL, UWE

  DOI：——

  日期：——
• IONIC LIQUID MEDIATED SOL-GEL SORBENTS
  申请人：Abdul Malik

  公开号：US20120128551A1

  公开（公告）日：2012-05-24

  Ionic liquid (IL)-mediated sol-gel hybrid organic-inorganic materials present enormous potential for effective use in analytical microextraction. One obstacle to materializing this prospect arises from high viscosity of ILs significantly slowing down sol-gel reactions. A method was developed which provides phosphonium-based, pyridinium-based, and imidazolium-based IL-mediated advanced sol-gel organic-inorganic hybrid materials for capillary microextraction. Scanning electron microscopy results demonstrate that ILs can serve as porogenic agents in sol-gel reactions. IL-mediated sol-gel coatings prepared with silanol-terminated polymers provided up to 28 times higher extractions compared to analogous sol-gel coatings prepared without any IL in the sol solution. This study shows that IL-generated porous morphology alone is not enough to provide effective extraction media: careful choice of the organic polymer and the precursor with close sol-gel reactivity must be made to ensure effective chemical bonding of the organic polymer to the created sol-gel material to be able to provide the desired sorbent characteristics.
• METHOD OF MAKING IONIC LIQUID MEDIATED SOL-GEL SORBENTS
  申请人：Malik Abdul

  公开号：US20140057048A1

  公开（公告）日：2014-02-27

  Ionic liquid (IL)-mediated sol-gel hybrid organic-inorganic materials present enormous potential for effective use in analytical microextraction. One obstacle to materializing this prospect arises from high viscosity of ILs significantly slowing down sol-gel reactions. A method was developed which provides phosphonium-based, pyridinium-based, and imidazolium-based IL-mediated advanced sol-gel organic-inorganic hybrid materials for capillary microextraction. Scanning electron microscopy results demonstrate that ILs can serve as porogenic agents in sol-gel reactions. IL-mediated sol-gel coatings prepared with silanol-terminated polymers provided up to 28 times higher extractions compared to analogous sol-gel coatings prepared without any IL in the sol solution. This study shows that IL-generated porous morphology alone is not enough to provide effective extraction media: careful choice of the organic polymer and the precursor with close sol-gel reactivity must be made to ensure effective chemical bonding of the organic polymer to the created sol-gel material to be able to provide the desired sorbent characteristics.
• US8623279B2
  申请人：——

  公开号：US8623279B2

  公开（公告）日：2014-01-07
• US9555394B2
  申请人：——

  公开号：US9555394B2

  公开（公告）日：2017-01-31