sodium 8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-nonadecafluorohexadecan-7-yl sulfate | 142066-33-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 英文名称: sodium 8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-nonadecafluorohexadecan-7-yl sulfate
• CAS: 142066-33-9
• 化学式: C₁₆H₁₄F₁₉O₄S*Na
• 分子量: 686.31
• InChiKey: SAZDPZHGDHTRDB-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  4.45
• 重原子数：
  41.0
• 可旋转键数：
  15.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  66.43
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为产物：
  描述：

  在 吡啶 、 氯磺酸 作用下， 生成 sodium 8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-nonadecafluorohexadecan-7-yl sulfate
  参考文献：
  名称：

  Hybrid surfactants containing separate hydrocarbon and fluorocarbon chains

  摘要：

  Two homologous series of double-tail hybrid surfactants containing a hydrocarbon chain and a fluorocarbon chain attached to the same hydrophilic head group have been synthesized. The micellar solutions of such hybrid surfactants have been studied by conductance, surface tension, F-19 NMR and H-1 NMR. The dependence of the cmc on the chain length follows Kleven's equation. The micellar aggregation numbers are 10-35 and become smaller as the chain length increases. When the hydrocarbon chain bears three carbons or more, both the fluorocarbon and the hydrocarbon chains are incorporated inside the micelle.

  DOI：

  10.1021/j100195a038