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氟代醇

维基百科,自由的百科全书
(重定向自全氟醇

氟代醇(英語:Fluoroalcohol,或称为氟醇)是指既带有羟基官能团又带有碳-氟鍵有机化合物,这类化合物通常具有独特的溶剂性质[1]

全氟醇

所有的碳-氢键碳-氟鍵取代的氟代醇被称为全氟醇(英語:Perfluoroalcohol),最简单的全氟醇是三氟甲醇。大部分的全氟伯醇和全氟仲醇不稳定,如三氟甲醇会在加热下消去一个氟化氢生成碳酰氟[2],此反应可逆[3]

CF3OH ⇌ COF2 + HF (I)

另见

参考文献

  1. ^ Ivan A. Shuklov, Natalia V. Dubrovina, Armin Börner. Fluorinated Alcohols as Solvents, Cosolvents and Additives in Homogeneous Catalysis: Benefits from the Use of Fluorinated Alcohols in Homogeneous Catalysis. Synthesis. 2007: 2925–2943. doi:10.1055/s-2007-983902. 
  2. ^ Schneider, W. F. Energetics and Mechanism of Decomposition of CF3OH. J. Phys. Chem. 1996, 100: 6097–6103. doi:10.1021/jp952703m. 
  3. ^ Cheburkov, Yuri; Lillquist, Gerald J. Perfluoroalcohols. Journal of Fluorine Chemistry. 2002, 118: 123–126. doi:10.1016/S0022-1139(02)00204-X.