1,1-dihydroperfluorononyl isocyanate | 307-86-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1,1-dihydroperfluorononyl isocyanate
• 英文别名: 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoro-9-isocyanatononane
• CAS: 307-86-8
• 化学式: C₁₀H₂F₁₇NO
• 分子量: 475.105
• InChiKey: PZODBWVMGODQDK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.8
• 重原子数：
  29
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  29.4
• 氢给体数：
  0
• 氢受体数：
  19

反应信息

• 作为产物：
  描述：

  3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟癸酰氯 在 sodium azide 作用下， 生成 1,1-dihydroperfluorononyl isocyanate
  参考文献：
  名称：

  Langmuir–Blodgett Films of Polyallylamine Modified with Long Perfluoroalkyl Chains by Urea Bonds. Novel LB Films of Highly Fluorinated Polymer

  摘要：

  通过脲键将全氟烷基长链引入聚烯丙胺。即使是高氟聚合物，也能成功制备出聚合物的 Langmuir-Blodgett 薄膜。薄膜的特性表明，高氟聚合物显示出异常小的极限面积和厚的单层。

  DOI：

  10.1246/cl.1988.1277

文献信息

• A fluorine-containing polymeric compound and a method for the preparation thereof
  申请人：Japan as represented by Director-General, Agency of Industrial Science and Technology

  公开号：EP0329362A2

  公开（公告）日：1989-08-23

  A novel fluorine-containing polymeric compound represented by the general formula ⁅CH2-CH[(CH2)a-NH2] ⁅CH2-CH[(CH2)a-NH-CO-(NH-CH2aRf, in which Rf is a perfluoroalkyl group having 6 to 15 carbon atoms, m is a positive integer in the range from 10 to 1500, n is a positive integer smaller than 0.7m and a is 0 to 1, is prepared by the reaction of, when a is 0, a polyvinylamine of the formula ⁅CH2-CHNH2⁆m, with an alkyl perfluoroalkanoate of the formula Rf-CO-OR, in which R is an alkyl group having 1 to 5 carbon atoms, or, when a is 1, a polyallylamine of the formula fCH2-CH-(CH2-NH2)⁆m, with a perfluoroalkylmethyl isocyanate of the formula RfCH2-NCO. Despite the high fluorine content, the polymer is soluble in at least one kind of organic solvents so that Langmuir-Blodgett's films can be prepared from a solution of the polymer. The LB films have an extremely low surface energy and useful as a material for protection and modification of various surfaces.

  一种由通式⁅CH2-CH[(CH2)a-NH2] ⁅CH2-CH[(CH2)a-NH-CO-(NH-CH2aRf代表的新型含氟聚合物化合物，其中Rf是具有6至15个碳原子的全氟烷基，m是10至1500范围内的正整数，n是小于0.当 a 为 0 时，式 ⁅CH2-CHNH2⁆m 的聚乙烯胺与式 Rf-CO-OR、其中 R 是具有 1 至 5 个碳原子的烷基，或者，当 a 为 1 时，式 fCH2-CH-(CH2-NH2)⁆m 的聚烯烃胺与式 RfCH2-NCO 的全氟烷基甲基异氰酸酯。尽管氟含量很高，但这种聚合物至少能溶于一种有机溶剂，因此可以用这种聚合物的溶液制备兰缪尔-布洛杰特薄膜。兰姆-布洛杰特薄膜具有极低的表面能，可作为保护和修饰各种表面的材料。
• US5001198A
  申请人：——

  公开号：US5001198A

  公开（公告）日：1991-03-19
• US5071915A
  申请人：——

  公开号：US5071915A

  公开（公告）日：1991-12-10
• Langmuir–Blodgett Films of Polyallylamine Modified with Long Perfluoroalkyl Chains by Urea Bonds. Novel LB Films of Highly Fluorinated Polymer
  作者：Masanori Tamura、Hiroyasu Ishida、Akira Sekiya

  DOI：10.1246/cl.1988.1277

  日期：1988.8.5

  Long perfluoroalkyl chains were introduced to polyallylamine by urea bonds. Langmuir–Blodgett films of the polymers were successfully prepared even in the case of highly fluorinated polymer. Characterization of the films indicated that highly fluorinated polymer shows the unusually small limiting area and thick monolayer.

  通过脲键将全氟烷基长链引入聚烯丙胺。即使是高氟聚合物，也能成功制备出聚合物的 Langmuir-Blodgett 薄膜。薄膜的特性表明，高氟聚合物显示出异常小的极限面积和厚的单层。