(E)-1,1,1,2,2,3,4,5,5,6,6,7,7,8,8,8-hexadecafluorooct-3-ene | 115264-41-0

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 乙烯基卤化物
• 英文名称: (E)-1,1,1,2,2,3,4,5,5,6,6,7,7,8,8,8-hexadecafluorooct-3-ene
• CAS: 115264-41-0
• 化学式: C₈F₁₆
• 分子量: 400.062
• InChiKey: SWAGURZABQHSTO-OWOJBTEDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  24.0
• 可旋转键数：
  4.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为产物：
  描述：

  全氟辛烯-1 、 氟化铯 、 氟化钾，无水 生成 (E)-1,1,1,2,2,3,4,5,5,6,6,7,7,8,8,8-hexadecafluorooct-3-ene
  参考文献：
  名称：

  FILYAKOVA, T. I.;KODESS, M. I.;PESCHANSKIJ, N. V.;ZAPEVALOV, A. YA.;KOLEN+, ZH. ORGAN. XIMII, 23,(1987) N 9, 1858-1866

  摘要：

  DOI：

文献信息

• Process for producing fluorinated aliphatic compounds
  申请人：——

  公开号：US20020177742A1

  公开（公告）日：2002-11-28

  The present invention relates to a process for producing fluorinated aliphatic compounds by pyrolysis of perfluorocarboxylic acids and their derivatives—halides and esters. The pyrolysis is carried out in the presence of a catalyst consisting of a carrier most preferably selected from the series comprising active carbon, magnesium oxide, calcium oxide, barium oxide, zinc oxide, aluminum oxide, nickel oxide, oxides of silicon promoted with alkali metal halides, selected from the series comprising fluorides, chlorides bromides, iodides of sodium, potassium, rubidium, cesium, at a temperature in the range of from about 100° C. to about 450° C.; with producing fluorinated aliphatic compounds selected from the series comprising perfluoroolefins, polyfluoroolefins and their derivatives; and also in the presence additionally of hydrogen fluoride with the formation of fluorinated aliphatic compounds selected from the series comprising polyfluoroalkanes and their derivatives.

  本发明涉及一种通过对全氟羧酸及其衍生物（卤化物和酯类）进行热解制备氟代脂肪化合物的过程。在催化剂的存在下进行热解，该催化剂由载体组成，最好选择活性炭、氧化镁、氧化钙、氧化钡、氧化锌、氧化铝、氧化镍、硅氧化物（促进碱金属卤化物选择自钠、钾、铷、铯的氟化物、氯化物、溴化物、碘化物系列）中最好的一种。在温度范围约为100℃至450℃的条件下进行，生产出选择自全氟烯烃、多氟烯烃及其衍生物的氟代脂肪化合物；此外，还在氢氟酸的存在下形成选择自多氟烷和其衍生物的氟代脂肪化合物。
• Filyakova, T. I.; Kodess, M. I.; Peschanskii, N. V., Journal of Organic Chemistry USSR (English Translation), 1987, vol. 23, # 9, p. 1651 - 1658
  作者：Filyakova, T. I.、Kodess, M. I.、Peschanskii, N. V.、Zapevalov, A. Ya.、Kolenko, I. P.

  DOI：——

  日期：——
• GEM-DIHYDROPOLYFLUOROALKANES AND MONOHYDROPOLYFLUOROALKENES, PROCESSES FOR THEIR PRODUCTION, AND USE OF GEM-DIHYDROPOLYFLUOROALKANES IN CLEANING COMPOSITIONS
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0602133A1

  公开（公告）日：1994-06-22
• NOVEL ALKYL PERFLUOROALKENE ETHERS AND USES THEREOF
  申请人：E. I. du Pont de Nemours and Company

  公开号：EP2396294A2

  公开（公告）日：2011-12-21
• NOVEL ALKYL PERFLUOROALKENE ETHERS
  申请人：BARTELT JOAN ELLEN

  公开号：US20100209600A1

  公开（公告）日：2010-08-19

  Disclosed are compositions comprising a compound having the formula CF 3 (CF 2 ) x CF═CFCF(OR)(CF 2 ) y CF 3 , wherein R is CH 3 or C 2 H 5 or mixtures thereof, and wherein x and y are independently 0, 1, 2 or 3, and wherein x+y=1, 2 or 3. Also disclosed are unsaturated fluoroethers selected from the group consisting of CF 3 (CF 2 ) x CF═CFCF(OR)(CF 2 ) y CF 3 , CF 3 (CF 2 ) x C(OR)═CFCF 2 (CF 2 ) y CF 3 , CF 3 CF═CFCF(OR)(CF 2 ) x (CF 2 ) y CF 3 , CF 3 (CF 2 ) x CF═C(OR)CF 2 (CF 2 ) y CF 3 , and mixtures thereof, wherein R can be either CH 3 , C 2 H 5 or mixtures thereof, and wherein x and y are independently 0, 1, 2 or 3, and wherein x+y=0, 1, 2 or 3. Also disclosed herein are novel methods of using a composition comprising at least one of the compounds described above as novel solvents, carrier fluids, dewatering agents, degreasing solvents or defluxing solvents.