Trimethyl-[2-[2,4,6-trifluoro-3-[2,4,6-trifluoro-3,5-bis(2-trimethylsilylethynyl)phenyl]-5-(2-trimethylsilylethynyl)phenyl]ethynyl]silane | 872010-04-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Trimethyl-[2-[2,4,6-trifluoro-3-[2,4,6-trifluoro-3,5-bis(2-trimethylsilylethynyl)phenyl]-5-(2-trimethylsilylethynyl)phenyl]ethynyl]silane
• CAS: 872010-04-3
• 化学式: C₃₂H₃₆F₆Si₄
• 分子量: 646.97
• InChiKey: DQBXQHGFFNAKSD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.1
• 重原子数：
  42
• 可旋转键数：
  9
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  Trimethyl-[2-[2,4,6-trifluoro-3-[2,4,6-trifluoro-3,5-bis(2-trimethylsilylethynyl)phenyl]-5-(2-trimethylsilylethynyl)phenyl]ethynyl]silane 在 N-碘代丁二酰亚胺 、 silver nitrate 作用下， 以 DMF (N,N-dimethyl-formamide) 、 丙酮 为溶剂， 生成 2,2',4,4',6,6'-Hexafluoro-3,3',5,5'-tetraiodoethynylbiphenyl
  参考文献：
  名称：

  [EN] SINGLE CRYSTAL, MATERIAL FOR NANOWIRING, ELECTRONIC DEVICE, AND PROCESS FOR PRODUCING MATERIAL FOR NANOWIRING
  [FR] NANOFIL MONOCRISTALLIN, DISPOSITIF ÉLECTRONIQUE, ET PROCESSUS DE PRODUCTION DE NANOFIL

  摘要：

  可以提供用于纳米级线路的纳米线材料。采用了具有高电阻率各向异性的分子单晶。

  公开号：

  WO2005123637A1
• 作为产物：
  描述：

  1,3,5-三氟-2-(2,4,6-三氟苯基)苯 在 copper(l) iodide 、 四(三苯基膦)钯 、 periodic acid dihydrate 、 硫酸 、 碘 、 溶剂黄146 、 三乙胺 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 72.0h， 生成 Trimethyl-[2-[2,4,6-trifluoro-3-[2,4,6-trifluoro-3,5-bis(2-trimethylsilylethynyl)phenyl]-5-(2-trimethylsilylethynyl)phenyl]ethynyl]silane
  参考文献：
  名称：

  Rational Design and Synthesis of Porous Polymer Networks: Toward High Surface Area

  摘要：

  Head-on polymerization of tetrahedral monomers inherently imparts interconnected diamond cages to the resulting framework with each strut widely exposed. We have designed and synthesized a series of 3,3',5,5'-tetraethynylbiphenyl monomers, in which the two phenyl rings are progressively locked into a nearly perpendicular position by adding substituents of different size at 2, 2', 6, and 6' positions, as evident from single crystal structures. Computational simulation suggests that these monomers, though not perfectly regular tetrahedra, could still be self-polymerized into three-dimensional frameworks with the same topology. Indeed, five porous polymer networks (PPNs) have been successfully synthesized with these newly designed monomers through Cu(II)-promoted Eglinton homocoupling reaction. Among them, PPN-13 shows exceptionally high Brunauer-Emmett-Teller (BET) surface area of 3420 m(2)/g. The total hydrogen uptake is 52 mg/g at 40 bar and 77 K, and the total methane uptake is 179 mg/g at 65 bar and 298 K.

  DOI：

  10.1021/cm501922h

文献信息

• [EN] SINGLE CRYSTAL, MATERIAL FOR NANOWIRING, ELECTRONIC DEVICE, AND PROCESS FOR PRODUCING MATERIAL FOR NANOWIRING<br/>[FR] NANOFIL MONOCRISTALLIN, DISPOSITIF ÉLECTRONIQUE, ET PROCESSUS DE PRODUCTION DE NANOFIL
  申请人：RIKEN

  公开号：WO2005123637A1

  公开（公告）日：2005-12-29

  ナノレベルの配線用ワイヤーに用いることができるナノ配線用材料を提供する。電気抵抗率の異方性が高い分子単結晶を採用した。

  可以提供用于纳米级线路的纳米线材料。采用了具有高电阻率各向异性的分子单晶。
• Rational Design and Synthesis of Porous Polymer Networks: Toward High Surface Area
  作者：Weigang Lu、Zhangwen Wei、Daqiang Yuan、Jian Tian、Stephen Fordham、Hong-Cai Zhou

  DOI：10.1021/cm501922h

  日期：2014.8.12

  Head-on polymerization of tetrahedral monomers inherently imparts interconnected diamond cages to the resulting framework with each strut widely exposed. We have designed and synthesized a series of 3,3',5,5'-tetraethynylbiphenyl monomers, in which the two phenyl rings are progressively locked into a nearly perpendicular position by adding substituents of different size at 2, 2', 6, and 6' positions, as evident from single crystal structures. Computational simulation suggests that these monomers, though not perfectly regular tetrahedra, could still be self-polymerized into three-dimensional frameworks with the same topology. Indeed, five porous polymer networks (PPNs) have been successfully synthesized with these newly designed monomers through Cu(II)-promoted Eglinton homocoupling reaction. Among them, PPN-13 shows exceptionally high Brunauer-Emmett-Teller (BET) surface area of 3420 m(2)/g. The total hydrogen uptake is 52 mg/g at 40 bar and 77 K, and the total methane uptake is 179 mg/g at 65 bar and 298 K.