4,5,5-Trifluoro-4-ene pentyl acetate | 219866-33-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 4,5,5-Trifluoro-4-ene pentyl acetate
• 英文别名: 4,5,5-trifluoro-4-pentenyl acetate；4,5,5-trifluoropent-4-enyl acetate
• CAS: 219866-33-8
• 化学式: C₇H₉F₃O₂
• 分子量: 182.142
• InChiKey: PUPUTSJWBQMBBQ-UHFFFAOYSA-N

物化性质

• 沸点：
  130.7±40.0 °C(Predicted)
• 密度：
  1.159±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  12
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  2-Iodo-4,5,5-trifluoro-4,5-dichloropentanol 在 盐酸 、 三正丁基氢锡 、 乙酸酐 、 溶剂黄146 、 锌 作用下， 反应 11.0h， 生成 4,5,5-Trifluoro-4-ene pentyl acetate
  参考文献：
  名称：

  Synthesis and polymerization of fluorinated monomers bearing a reactive lateral group.

  摘要：

  The preparation of two functional perfluorovinyl monomers useful as comonomers in the copolymerization of commercially available monomers is presented. First, 1-iodo-1,2-dichloro-1,2,2-trifluoro ethane (1) was added to allyl alcohol under several initiating conditions and it was found that AIBN is the best initiator. Then, the selective reduction of the iodine atom in the presence of tributyl stannane gave CICF2CFCIC3H6OH quantitatively and its dechlorination was optimized leading to F2C=CFC3H6OH in 50% overall yield from (1). This monomer was quantitatively acetylated by acetyl chloride. All these products and intermediates were characterized by H-1 F-19 and C-13-NMR spectroscopy, and simulated spectra were in very good agreement with those observed experimentally. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-1139(98)00251-6

文献信息

• Functional trifluorovinyl monomers and their copolymerization with fluoroolefins
  申请人：SOLVAY S.A.

  公开号：US20040198702A1

  公开（公告）日：2004-10-07

  Functional trifluorovinyl monomers and their copolymerization with fluoroolefins Functional trifluorovinyl monomers, process for the copolymerization of trifluorovinyl monomers with fluoroolefins and use of these trifluorovinyl monomers in forming fluoroelastomers. Copolymers resulting from this copolymerization process and process for crosslinking these copolymers.

  功能三氟乙烯单体及其与氟烯烃的共聚合功能三氟乙烯单体，功能三氟乙烯单体与氟烯烃的共聚合方法以及利用这些功能三氟乙烯单体形成氟弹性体。由这种共聚合方法产生的共聚物以及交联这些共聚物的方法。
• Functional trifluorovinyl monomers and their copolymerisation with fluorinated olefins
  申请人：Solvay (Societe Anonyme)

  公开号：US06753392B1

  公开（公告）日：2004-06-22

  Functional trifluorovinyl monomers, process for the copolymerization of trifluorovinyl monomers with fluoroolefins and use of these trifluorovinyl monomers in forming fluoroelastomers. Copolymers resulting from this copolymerization process and process for crosslinking these copolymers.

  三氟乙烯官能基单体、三氟乙烯单体与氟烯烃的共聚合工艺，以及使用这些三氟乙烯官能基单体制备氟弹性体。由这种共聚合工艺产生的共聚物和交联这些共聚物的工艺。
• US6753392B1
  申请人：——

  公开号：US6753392B1

  公开（公告）日：2004-06-22