2-(1H,1H,2H,2H-perfluorohexylthio)ethylamine | 1117848-65-3

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 2-(1H,1H,2H,2H-perfluorohexylthio)ethylamine
• 英文别名: 2-(3,3,4,4,5,5,6,6,6-Nonafluorohexylsulfanyl)ethanamine；2-(3,3,4,4,5,5,6,6,6-nonafluorohexylsulfanyl)ethanamine
• CAS: 1117848-65-3
• 化学式: C₈H₁₀F₉NS
• 分子量: 323.226
• InChiKey: VIMITXPSSULABI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  19
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  51.3
• 氢给体数：
  1
• 氢受体数：
  11

反应信息

• 作为反应物：
  描述：

  2-(1H,1H,2H,2H-perfluorohexylthio)ethylamine 、 1,8-二辛酰氯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 以1.4 g的产率得到N,N'-bis[2-(3,3,4,4,5,5,6,6,6-nonafluorohexylsulfanyl)ethyl]octanediamide
  参考文献：
  名称：

  Hydrophobic and oleophobic surface modification using fluorinated bis-urea and bis-amide gelators

  摘要：

  A series of fluorinated bis-urea and bis-amide derivatives were synthesized from fluorinated amines and explored as surface modifiers for nonwoven substrates. A majority of these derivatives showed excellent gelation properties both in organic solvents as well as in supercritical carbon dioxide (scCO(2)) at concentrations ranging from 0.3 to 3 wt%. Gelation in the presence of a nonwoven substrate led to a gel-impregnated surface, which upon drying produced a composite with porous microstructure morphology on the surface. The composites thus produced showed high water and hexadecane contact angles, indicative of excellent hydrophobic and lyophobic properties. The superior hydrophobic and oleophobic behaviors observed in these composites are attributed to a combination of increased surface roughness and the presence of fluoroalkyl functionalities in the gelator backbone. (C) 2009 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jfluchem.2009.01.006

文献信息

• ALDOHEXOSE-BASED FLUOROADDITIVES
  申请人：RAGHAVANPILLAI ANILKUMAR

  公开号：US20120309854A1

  公开（公告）日：2012-12-06

  Compositions comprising compounds having an aldohexose moiety, a highly fluorinated moiety, and a nitrogen-containing functional group linking the moieties together are disclosed. The aldohexose-based fluoroadditives are effective in reducing the surface tension of water and are useful in various surfactant applications. Also disclosed are processes for making aldohexose-based fluoroadditives.

  本发明揭示了包含具有醛己糖基团、高度氟化基团和含氮功能基团，将这些基团连接在一起的化合物的组合物。基于醛己糖的氟添加剂在降低水的表面张力方面具有有效性，并在各种表面活性剂应用中有用。还揭示了制备基于醛己糖的氟添加剂的方法。
• FLUORINATED POLYOXYALKYLENE GLYCOL DIAMIDE SURFACTANTS
  申请人：MURPHY PETER MICHAEL

  公开号：US20100099839A1

  公开（公告）日：2010-04-22

  A fluorinated polyoxyalkylene glycol diamide surfactant of formula 1 B—X—COCH 2 O—[—C p H 2p O—] n —CH 2 CO—X—R a (1) wherein B is M or R a , M is an ionizable hydrogen, ammonium, alkali metal, or alkaline earth metal, p is from about 2 to about 4, n is from about 5 about 43, each X is independently NR, SCH 2 CH 2 NR, SO 2 NRCH 2 CH 2 NR, or SO 2 CH 2 CH 2 NR; R is hydrogen, or a linear or branched alkyl group C b H (2b+1) wherein b is 1 to about 18, R a is R f (CH 2 CF 2 ) d —(C g H 2g )—; R f (OCF 2 CF 2 ) r —(C g H 2g )—; R f OY—; R f (CH 2 ) h [(CF 2 CF 2 ) i (CH 2 CH 2 ) j ] k —; R f (C g H 2g )—; or H(C c F 2c )—(C g H 2g )—; Y is CFHCF 2 O(C w H 2w )—; or CF(CF 3 )CONH—(C g H 2g )—; and each R f is independently C c F (2c+1) wherein c is 1 to about 6.

  化学式1B-X-COCH2O-[CpH2pO]n-CH2CO-X-Ra(1)中的氟化聚氧烷基二酰胺表面活性剂，其中B为M或Ra，M为可离子化的氢、铵、碱金属或碱土金属，p为约2到4，n为约5到43，每个X独立地为NR、SCH2CH2NR、SO2NRCH2CH2NR或SO2CH2CH2NR；R为氢或线性或支链烷基CbH(2b+1)，其中b为1到约18，R为Rf(CH2CF2)d-(CgH2g)-、Rf(OCF2CF2)r-(CgH2g)-、RfOY-、Rf(CH2)h[(CF2CF2)i(CH2CH2)j]k-、Rf(CgH2g)-或H(CcF2c)-(CgH2g)-；Y为CFHCF2O(CwH2w)-或CF(CF3)CONH-(CgH2g)-；每个Rf独立地为CcF(2c+1)，其中c为1到约6。
• METHOD FOR PROVIDING NANOWEB COMPOSITE MATERIAL
  申请人：Hutchenson Keith Ward

  公开号：US20090047498A1

  公开（公告）日：2009-02-19

  One aspect of the invention is a method for making a composite material comprising a porous support and a porous nanoweb comprising: (a) providing a porous support; (b) providing a gelling mixture comprising one or more solvent(s) and one or more organogelator(s); (c) applying the gelling mixture to the porous support; (d) inducing said organogelator(s) to form a nanoweb gel; and (e) removing the solvent(s) from the nanoweb gel to provide a dry porous nanoweb coating on said porous support; wherein the one or more solvent(s) is a supercritical fluid. Preferably the supercritical fluid is carbon dioxide. Other embodiments of the invention include a nanoweb composite provided by the method.
• PARTIALLY FLUORINATED UREAS AND AMIDES
  申请人：Hutchenson Keith Ward

  公开号：US20090047435A1

  公开（公告）日：2009-02-19

  One aspect of the invention is a compound of formula (I) R o -[L-(C q H 2q S) p C r H 2r R f ] 2 (I) wherein R o is a divalent organic group having 2 to 40 carbon atoms; L is a linking group selected from —NHC(O)NH— or —C(O)NH— wherein the left side of the linking group is bonded to R o ; p is an integer of 0 or 1; q is an integer of 2 to 10; r is an integer of 1 to 10; and R f is a linear or branched C 1 -C 6 perfluoroalkyl group. Another aspect of the invention is a composite material comprising a porous support and a porous nanoweb, wherein said porous nanoweb comprises fibrous structures of between about 10 nm and about 1000 nm effective average fiber diameter as determined with electron microscopy; said fibrous structures being comprised of one or more compositions of formula (I). Another aspect of the invention is a method for making a composite material comprising a porous support and a porous nanoweb.
• US8026289B2
  申请人：——

  公开号：US8026289B2

  公开（公告）日：2011-09-27