8,8-Diethoxy-1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluoro-octane | 142502-79-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 8,8-Diethoxy-1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluoro-octane
• 英文别名: 8,8-diethoxy-1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluorooctane
• CAS: 142502-79-2
• 化学式: C₁₂H₁₃F₁₃O₂
• 分子量: 436.213
• InChiKey: UOUFCAQSERIKGO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.51
• 重原子数：
  27.0
• 可旋转键数：
  10.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.46
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  全氟己基碘烷 在 锌 作用下， 以 二氯甲烷 为溶剂， 反应 10.0h， 生成 8,8-Diethoxy-1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluoro-octane
  参考文献：
  名称：

  Synthése de fluoroalkyl éthanl : RFCH2CHO

  摘要：

  Aldehydes RFCH2CHO (R(F) is a linear perfluoroalkyl chain) have been obtained in the addition reaction of R(F)I to vinyl acetate in the presence of zinc. RFCH2CHIOAc is formed as an intermediate in the course of the reaction. Under appropriate conditions, RFCH2CHO and its acylal or acetal derivatives are obtained in good yields.

  DOI：

  10.1016/s0040-4039(00)92222-6

文献信息

• Perfluoroalkyl ethyl alcohols via perfluoroalkyl acetaldehydes
  作者：Sheng Peng、Kenneth G. Moloy

  DOI：10.1016/j.jfluchem.2017.07.013

  日期：2017.9

  to commercially important perfluoroalkyl ethyl alcohols (RfCH2CH2OH) is described. This route involves the addition of perfluoroalkyl iodides to alkyl vinyl ethers using sulfinatodehalogenation chemistry, followed by catalytic hydrogenation of the intermediate mixture of perfluoroalkylacetaldehyde and perfluoroalkylacetaldehyde hemiacetal to the desired alcohol.

  描述了一种商业上重要的全氟烷基乙醇（RfCH 2 CH 2 OH）的新途径。该途径涉及使用磺酰氨基脱卤化化学方法将全氟烷基碘化物加到烷基乙烯基醚中，然后将全氟烷基乙醛和全氟烷基乙醛半缩醛的中间混合物催化加氢成所需的醇。
• Synthesis of vicinal perfluoroalkyl enol ethers
  作者：H. Zoghlami、I. Chehidi、M.M. Chaabouni、A. Baklouti

  DOI：10.1016/j.jfluchem.2004.07.001

  日期：2004.12

  A convenient preparation of vicinal perfluoroalkyl enol ethers, by the action of alcohols on 1-bromo-1-perfluoroalkylethylenes to the presence of potassium hydroxide, is described. Some aspects of their reactivity are reported. (C) 2004 Elsevier B.V. All rights reserved.