perfluoro-(1,1':4',1'':4'',1''':4''',1''''-quinquephenyl) | 5630-57-9

• 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: perfluoro-(1,1':4',1'':4'',1''':4''',1''''-quinquephenyl)
• 英文别名: 1,4-bis(perfluoro biphenyl) tetrafluoro benzene；perfluoro-p-quinquephenyl；Perfluor-p-quinquephenyl；1,2,3,4,5-Pentafluoro-6-[2,3,5,6-tetrafluoro-4-[2,3,5,6-tetrafluoro-4-[2,3,5,6-tetrafluoro-4-(2,3,4,5,6-pentafluorophenyl)phenyl]phenyl]phenyl]benzene；1,2,3,4,5-pentafluoro-6-[2,3,5,6-tetrafluoro-4-[2,3,5,6-tetrafluoro-4-[2,3,5,6-tetrafluoro-4-(2,3,4,5,6-pentafluorophenyl)phenyl]phenyl]phenyl]benzene
• CAS: 5630-57-9
• 化学式: C₃₀F₂₂
• 分子量: 778.295
• InChiKey: WVCFMGSICGKXBG-UHFFFAOYSA-N

物化性质

• 沸点：
  487.6±40.0 °C(Predicted)
• 密度：
  1.756±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  10.6
• 重原子数：
  52
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  22

反应信息

• 作为产物：
  描述：

  1,4-二溴四氟苯 在 aluminum tri-bromide 、 硫酸 、 溴 、 magnesium 作用下， 以 四氢呋喃 为溶剂， 反应 218.0h， 生成 perfluoro-(1,1':4',1'':4'',1''':4''',1''''-quinquephenyl)
  参考文献：
  名称：

  全氟低聚 (p-Phenylene)：用于有机发光二极管的高效 n 型半导体

  摘要：

  DOI：

  10.1021/ja002309o

文献信息

• Formation of perfluorinated polyphenylenes by multiple pentafluorophenylation using C6F5Si(CH3)3
  作者：Masakazu Nishida、Yoshio Hayakawa、Taizo Ono

  DOI：10.1016/j.jfluchem.2010.09.001

  日期：2010.12

  Pentafluorophenylation of perfluoroarenes with C6F5Si(CH3)(3) was investigated by using NMR and MALDI-TOF-MS techniques. Successive multiple pentafluorophenylation easily occurred not only on the para-position but also on the ortho-positions to provide perfluorinated p-phenylene and m-phenylene compounds. The perfluoroarenes having electron-withdrawing substituents provided oligo- to poly-(phenylene)s depending on the added amounts of C6F5Si(CH3)(3), while the perfluoroarenes having electron-donor substituents gave H(C6F4)(n)F polymers produced from C6F5H, which was the decomposed product of C6F5Si(CH3)(3). (C) 2010 Elsevier B.V. All rights reserved.
• STABLE ION EXCHANGE FLUORINATED POLYMERS AND MEMBRANES OBTAINED THEREFROM
  申请人：Solvay Specialty Polymers Italy S.p.A.

  公开号：EP2719007A1

  公开（公告）日：2014-04-16
• CURABLE COMPOSITION
  申请人：Solvay Specialty Polymers Italy S.p.A.

  公开号：EP2791229B1

  公开（公告）日：2015-11-18
• US9862787B2
  申请人：——

  公开号：US9862787B2

  公开（公告）日：2018-01-09
• [EN] STABLE ION EXCHANGE FLUORINATED POLYMERS AND MEMBRANES OBTAINED THEREFROM<br/>[FR] POLYMÈRES FLUORÉS ÉCHANGEURS D'IONS STABLES ET MEMBRANES OBTENUES À PARTIR DE CES POLYMÈRES
  申请人：SOLVAY SPECIALTY POLYMERS IT

  公开号：WO2012168130A1

  公开（公告）日：2012-12-13

  A composition comprising at least one fluorinated polymer comprising -SO2X functional groups, wherein X is selected from X' or from OM and wherein X' is selected from the group consisting of F, CI, Br, I and M is selected from the group consisting of H, alkaline metals, NH4, and at least one fluorinated aromatic compound. Ion conducting membranes comprising the composition have improved resistance towards radical degradation in fuel cell applications.