1,1,2,2-四氟-N,N-二(三氟甲基)乙胺 | 124008-98-6

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代烷
• 中文名称: 1,1,2,2-四氟-N,N-二(三氟甲基)乙胺
• 英文名称: N,N-bis(trifluoromethyl)-2H-tetrafluoroethylamine
• 英文别名: Ethanamine, 1,1,2,2-tetrafluoro-N,N-bis(trifluoromethyl)-；1,1,2,2-tetrafluoro-N,N-bis(trifluoromethyl)ethanamine
• CAS: 124008-98-6
• 化学式: C₄HF₁₀N
• 分子量: 253.043
• InChiKey: HIBWQLSRUJYWOG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  11

反应信息

• 作为反应物：
  描述：

  1,1,2,2-四氟-N,N-二(三氟甲基)乙胺 生成 perfluorotrimethylamine
  参考文献：
  名称：

  Thermal decomposition of halon alternatives

  摘要：

  2H-Heptafluoropropane, trifluoroiodomethane, trifluorobromomethane, perfluorotriethylamine, N,N-bis(trifluoromethyl>2H-tetrafluoroethylamine, N,N-bis(trifluoromethyl)-2-bromotetrafluoroethylamine, perfluorodimethylvinylamine, and perfluoro-N-ethylpyrrolidine were pyrolyzed in order to evaluate their thermal behavior in fire fighting. Fluorinated compounds containing iodine or bromine atoms decomposed easier than perfluorcompounds containing none of them. There seemed not to be any differences of thermal stability between perfluorotrialkylamines and perfluorinated hydrocarbons. A large amount of hydrogen fluoride was produced from any fluorinated compounds by pyrolysis. Also, thermal decomposition of fluorinated nitrogen-containing compounds generated high concentration of nitrogen oxides. Organic products of thermal decomposition were analyzed by gas chromatography-mass spectrometry. Main products from 2H-heptafluoropropane and perfluorotriethylamine were identified to be perfluoroisobutane and perfluorinated N-ethylpyrrolidine, respectively. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0045-6535(97)00126-4
• 作为产物：
  描述：

  potassium salt of perfluoro(3-dimethylamino-propionic acid) 生成 1,1,2,2-四氟-N,N-二(三氟甲基)乙胺
  参考文献：
  名称：

  ABE, TAKASHI;HAYASHI, EIJI;SHIMIZU, TETSUO, CHEM. LETT.,(1989) N, C. 905-908

  摘要：

  DOI：

文献信息

• Novel Photochromic Conducting Polymer Having Diarylethene Derivative in the Main Chain
  作者：Tsuyoshi Kawai、Tomokatsu Kunitake、Masahiro Irie

  DOI：10.1246/cl.1999.905

  日期：1999.9

  A conducting polymer having photochromic diarylethene units in the main chain was synthesized. Reversible photochromism was observed in solid film, and photoluminescence and electrical conductivity were found to change along with the photoisomerization.

  合成了主链上具有光致变色二芳基乙烯单元的导电聚合物。在固体薄膜中观察到可逆的光致变色现象，并且发现光致发光和电导率随着光异构化而变化。