Tert-butyl-[2-[2-[2-[2-[3-[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxy-2,2-bis[[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxymethyl]propoxy]ethoxy]ethoxy]ethoxy]ethoxy]-dimethylsilane | 939056-34-5

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: Tert-butyl-[2-[2-[2-[2-[3-[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxy-2,2-bis[[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxymethyl]propoxy]ethoxy]ethoxy]ethoxy]ethoxy]-dimethylsilane
• CAS: 939056-34-5
• 化学式: C₃₁H₃₉F₂₇O₈Si
• 分子量: 1080.69
• InChiKey: JVVICQXBMSOPAQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.39
• 重原子数：
  67
• 可旋转键数：
  25
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  73.8
• 氢给体数：
  0
• 氢受体数：
  35

反应信息

• 作为反应物：
  描述：

  Tert-butyl-[2-[2-[2-[2-[3-[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxy-2,2-bis[[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxymethyl]propoxy]ethoxy]ethoxy]ethoxy]ethoxy]-dimethylsilane 在 四丁基氟化铵 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 4.0h， 生成 2-[2-[2-[2-[3-[1,1,1,3,3,3-Hexafluoro-2-(trifluoromethyl)propan-2-yl]oxy-2,2-bis[[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxymethyl]propoxy]ethoxy]ethoxy]ethoxy]ethyl methanesulfonate
  参考文献：
  名称：

  The design and synthesis of highly branched and spherically symmetric fluorinated oils and amphiles

  摘要：

  A new surfactant design principle, based on concepts borrowed from protein science, is proposed. Using this principle, a class of highly branched and spherically symmetric fluorinated oils and amphiles has been designed and synthesized, for potential applications in the construction of fluorocarbon nanoparticles. The Mitsunobu reaction was employed as the key step for introducing three perfluoro-tert-butoxyl groups into pentaerythritol derivatives with excellent yields and extremely simple isolation procedures. Due to the symmetric arrangement of the fluorine atoms, each fluorinated oil or amphile molecule gives one sharp singlet F-19 NMR signal. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2007.03.004
• 作为产物：
  描述：

  13,13,14,14-四甲基-3,6,9,12-四氧杂-13-硅-1-十五醇 在 吡啶 、 potassium hydride 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 2.17h， 生成 Tert-butyl-[2-[2-[2-[2-[3-[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxy-2,2-bis[[1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl]oxymethyl]propoxy]ethoxy]ethoxy]ethoxy]ethoxy]-dimethylsilane
  参考文献：
  名称：

  The design and synthesis of highly branched and spherically symmetric fluorinated oils and amphiles

  摘要：

  A new surfactant design principle, based on concepts borrowed from protein science, is proposed. Using this principle, a class of highly branched and spherically symmetric fluorinated oils and amphiles has been designed and synthesized, for potential applications in the construction of fluorocarbon nanoparticles. The Mitsunobu reaction was employed as the key step for introducing three perfluoro-tert-butoxyl groups into pentaerythritol derivatives with excellent yields and extremely simple isolation procedures. Due to the symmetric arrangement of the fluorine atoms, each fluorinated oil or amphile molecule gives one sharp singlet F-19 NMR signal. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2007.03.004

文献信息

• WO2007/112100
  申请人：——

  公开号：——

  公开（公告）日：——
• The design and synthesis of highly branched and spherically symmetric fluorinated oils and amphiles
  作者：Zhong-Xing Jiang、Y. Bruce Yu

  DOI：10.1016/j.tet.2007.03.004

  日期：2007.5

  A new surfactant design principle, based on concepts borrowed from protein science, is proposed. Using this principle, a class of highly branched and spherically symmetric fluorinated oils and amphiles has been designed and synthesized, for potential applications in the construction of fluorocarbon nanoparticles. The Mitsunobu reaction was employed as the key step for introducing three perfluoro-tert-butoxyl groups into pentaerythritol derivatives with excellent yields and extremely simple isolation procedures. Due to the symmetric arrangement of the fluorine atoms, each fluorinated oil or amphile molecule gives one sharp singlet F-19 NMR signal. (C) 2007 Elsevier Ltd. All rights reserved.