trihexyldodecylphosphonium chloride

• 分子结构分类: 有机化合物 - 有机磷化合物 - 四烷基鏻化合物
• 英文名称: trihexyldodecylphosphonium chloride
• 英文别名: Dodecyl(trihexyl)phosphanium;chloride；dodecyl(trihexyl)phosphanium;chloride
• 化学式: C₃₀H₆₄P*Cl
• 分子量: 491.265
• InChiKey: VROVHQNXJOEIGB-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  8.67
• 重原子数：
  32
• 可旋转键数：
  26
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  trihexyldodecylphosphonium chloride 、 potassium acesulfame 以 水 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  基于乙酰氨基磺酸鏻的离子液体

  摘要：

  我们提出了一类新的溶剂，它含有无氟、成熟、无毒的有机阴离子，可在各种应用中用作挥发性有机溶剂的“绿色”替代品，例如溶剂萃取、抗静电剂和太阳能电池应用中的电解质. 乙酰磺胺酸阴离子是非常昂贵的双（三氟甲基磺酰基）亚胺的有效替代品（© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005）

  DOI：

  10.1002/ejoc.200400658

文献信息

• 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
• [EN] IONIC LIQUID MEDIATED SOL-GEL SORBENTS<br/>[FR] SORBANTS SOL-GEL MÉDIÉS PAR DES LIQUIDES IONIQUES
  申请人：UNIV SOUTH FLORIDA

  公开号：WO2010135660A2

  公开（公告）日：2010-11-25

  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.