perfluoro-n-heptylamidine | 25264-81-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: perfluoro-n-heptylamidine
• 英文别名: perfluoroheptanamidine；2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanimidamide
• CAS: 25264-81-7
• 化学式: C₇H₃F₁₃N₂
• 分子量: 362.093
• InChiKey: RUGWGAKEPDIGRV-UHFFFAOYSA-N

物化性质

• 沸点：
  130.6±50.0 °C(Predicted)
• 密度：
  1.73±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  49.9
• 氢给体数：
  2
• 氢受体数：
  14

反应信息

• 作为反应物：
  描述：

  Dodecafluoroctandinitril 、 perfluoro-n-heptylamidine 以 乙醚 为溶剂， 反应 2.0h， 以99.9%的产率得到perfluoro-N1,N8-diheptanimidoyloctanediimidamide
  参考文献：
  名称：

  WO2008/8316

  摘要：

  公开号：
• 作为产物：
  描述：

  2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoro-N-(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-1-imino-heptyl)-heptanamidine 以 甲醇 为溶剂， 生成 perfluoro-n-heptylamidine
  参考文献：
  名称：

  Dolgopol'skii,I.M. et al., Journal of Organic Chemistry USSR (English Translation), 1976, vol. 12, p. 1789

  摘要：

  DOI：

文献信息

• Bisaminophenyl-based curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions
  申请人：Greene, Tweed of Delaware, Inc.

  公开号：US20040214956A1

  公开（公告）日：2004-10-28

  Novel monoamidine, monoamidoxime and bisamidine curatives, co-curatives and cure accelerators are provided for use with perfluoroelastomeric compositions as well as novel synthesis methods for making monoamidine- and monoamidoxime-based curatives, co-curatives and cure accelerators. Also provided are diphenyl-based curatives, co-curatives and cure accelerators having sufficiently high molecular weight such that the melting temperature of the curatives, co-curatives and cure accelerators is no greater than about 240° C., and more preferably no greater than about 230° C.

  本发明提供了用于与全氟弹性体组合物一起使用的新型单氨基咪唑、单氨基肟和双咪唑治疗剂、共同治疗剂和治疗加速剂，以及用于制备基于单氨基咪唑和单氨基肟的治疗剂、共同治疗剂和治疗加速剂的新型合成方法。还提供了二苯基基治疗剂、共同治疗剂和治疗加速剂，其分子量足够高，使得治疗剂、共同治疗剂和治疗加速剂的熔点不大于约240℃，更好地不大于约230℃。
• Fluorinated imidoylamidines vulcanizing agents
  申请人：Andreevich Viktor Gubanov

  公开号：US20080035883A1

  公开（公告）日：2008-02-14

  The invention provides a compound and tautomeric forms thereof having the formula: wherein R f 1 is selected from the group consisting of hydrogen, a straight chain, branched secondary or branched tertiary C 1 -C 20 perfluoroalkyl group optionally containing ether or thioether linkages and C 1 -C 10 perfluoroalicyclic group optionally containing ether or thioether groups; R f 2 is a straight or branched C 1 -C 20 perfluoroalkylene group optionally substituted with ether and thiother linkages; and X is selected from the group consisting of fluorine and The invention also provides perfluoroelastomeric compositions cured with the perfluoroimidoylamidines of the invention as well as combinations of perfluoroimidoylamidines and other curing agents.

  本发明提供了一种化合物及其互变异构体，其具有以下公式：其中Rf1选自羟基，直链，支链二级或支链三级C1-C20全氟烷基，可选地含有醚或硫醚键和C1-C10全氟螺环基，可选地含有醚或硫醚基；Rf2是直链或支链C1-C20全氟烷基，可选地取代醚和硫醚键；X选自氟和氯。本发明还提供了使用本发明的全氟亚胺酰胺固化的全氟弹性体组合物，以及全氟亚胺酰胺固化剂和其他固化剂的组合物。
• BISAMINOPHENYL-BASED CURATIVES AND AMIDINE-BASED CURATIVES AND CURE ACCELERATORS FOR PERFLUOROELASTOMERIC COMPOSITIONS
  申请人：GREENE, TWEED OF DELAWARE, INC.

  公开号：EP1587784B1

  公开（公告）日：2014-10-15
• Kinetics of the formation of N?-(perfluoroacylimidoyl)perfluoroalkylamidines from perfluoronitriles and perfluoroamidines
  作者：G. M. Tolmacheva、S. P. Krukovskii、E. L. Berman、V. A. Ponomarenko

  DOI：10.1007/bf00921703

  日期：1976.9
• EP1587784A4
  申请人：——

  公开号：EP1587784A4

  公开（公告）日：2008-10-29