1,1,1,2,2,3,3,4,4,7,7,8,8,8-Tetradecafluoro-octane | 343627-66-7

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氟化物
• 英文名称: 1,1,1,2,2,3,3,4,4,7,7,8,8,8-Tetradecafluoro-octane
• 英文别名: 1,1,1,2,2,3,3,4,4,7,7,8,8,8-Tetradecafluorooctane
• CAS: 343627-66-7
• 化学式: C₈H₄F₁₄
• 分子量: 366.097
• InChiKey: CNYBSNUPKFWYHL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  14

反应信息

• 作为产物：
  描述：

  四氟乙烯 、 1H,1H,2H-全氟-1-己烯 在 氢氟酸 、 五氟化锑 作用下， 反应 12.0h， 生成 (Z)-1,1,1,2,2,3,3,4,7,7,8,8,8-Tridecafluoro-oct-4-ene 、 1,1,1,2,2,3,3,4,4,7,7,8,8,8-Tetradecafluoro-octane
  参考文献：
  名称：

  Electrophilic, catalytic alkylation of polyfluoroolefins by some fluoroalkanes

  摘要：

  New data are presented on the antimony pentafluoride catalyzed reaction of hydrofluorocarbons such as CH3F, CH2F2, CH3CHF2 and RfCH2CH2F with fluoroolefins. The condensation of CH2F2 and fluoroolefins CF2=CFX (X = F, CF3) proceeds under mild conditions producing the corresponding propanes FCH2CFXCF3, in moderate to high yield. Under similar conditions methyl fluoride reacts with tetrafluoroethylene giving CH3CF2CF3. However, a complex mixture of products forms in the analogous reaction with hexafluoropropene. The structures of the products of the reactions of CH3CHF2 and tetrafluoroethylene: and F-butylethylene were determined. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-1139(00)00408-5