11,11,13,13,14,14,16,16,17,17,19,19-dodecafluoro-3,6,9,12,15,18,21-heptaoxadotriacont-1-ol-32-yl ethanetioate | 1374303-94-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 11,11,13,13,14,14,16,16,17,17,19,19-dodecafluoro-3,6,9,12,15,18,21-heptaoxadotriacont-1-ol-32-yl ethanetioate
• CAS: 1374303-94-2
• 化学式: C₂₇H₄₂F₁₂O₉S
• 分子量: 770.672
• InChiKey: QNXVNJLPYURFDZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.44
• 重原子数：
  49.0
• 可旋转键数：
  32.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  101.91
• 氢给体数：
  1.0
• 氢受体数：
  10.0

反应信息

• 作为反应物：
  描述：

  11,11,13,13,14,14,16,16,17,17,19,19-dodecafluoro-3,6,9,12,15,18,21-heptaoxadotriacont-1-ol-32-yl ethanetioate 在 sodium methylate 作用下， 以 甲醇 为溶剂， 反应 4.0h， 生成 11,11,13,13,14,14,16,16,17,17,19,19-dodecafluoro-32-mercapto-3,6,9,12,15,18,21-heptaoxadotriacontan-1-ol
  参考文献：
  名称：

  Gold Nanoparticles Coated with Semi-Fluorinated Oligo(ethylene glycol) Produce Sub-100 nm Nanoparticle Vesicles without Templates

  摘要：

  Gold nanoparticles (NPs) with diameters of 5, 10, and 20 nm coated with semifluorinated oligo(ethylene glycol) ligands were formed into sub-100 nm hollow NP assemblies (NP vesicles) in THF without the use of a template. The NP vesicles maintained their structure even after the solvent was changed from THF to other solvents such as butanol or CH2Cl2. NMR analyses indicated that the fluorinated ligands are bundled on the NPs and that the solvophobic feature of the fluorinated bundles is the driving force for NP assembly. The formed NP vesicles were surface-enhanced Raman scattering-active capsules.

  DOI：

  10.1021/ja302122w
• 作为产物：
  描述：

  三乙二醇单对甲苯磺酸酯 在 偶氮二异丁腈 、 sodium hydride 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 mineral oil 为溶剂， 反应 1.08h， 生成 11,11,13,13,14,14,16,16,17,17,19,19-dodecafluoro-3,6,9,12,15,18,21-heptaoxadotriacont-1-ol-32-yl ethanetioate
  参考文献：
  名称：

  Gold Nanoparticles Coated with Semi-Fluorinated Oligo(ethylene glycol) Produce Sub-100 nm Nanoparticle Vesicles without Templates

  摘要：

  Gold nanoparticles (NPs) with diameters of 5, 10, and 20 nm coated with semifluorinated oligo(ethylene glycol) ligands were formed into sub-100 nm hollow NP assemblies (NP vesicles) in THF without the use of a template. The NP vesicles maintained their structure even after the solvent was changed from THF to other solvents such as butanol or CH2Cl2. NMR analyses indicated that the fluorinated ligands are bundled on the NPs and that the solvophobic feature of the fluorinated bundles is the driving force for NP assembly. The formed NP vesicles were surface-enhanced Raman scattering-active capsules.

  DOI：

  10.1021/ja302122w