8-bromo-1,1,1,2,2,3,3,4,4-nonafluoro-octane | 38436-18-9

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氟化物
• 英文名称: 8-bromo-1,1,1,2,2,3,3,4,4-nonafluoro-octane
• 英文别名: 1-bromo-4-(nonafluorobutyl)butane；8-Bromo-1,1,1,2,2,3,3,4,4-nonafluorooctane
• CAS: 38436-18-9
• 化学式: C₈H₈BrF₉
• 分子量: 355.041
• InChiKey: PEPWIAVLPDLJMQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  8-bromo-1,1,1,2,2,3,3,4,4-nonafluoro-octane 在 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 34.0h， 生成 1,1,1,2,2,3,3,4,4-Nonafluoro-8-(5,5,6,6,7,7,8,8,8-nonafluorooctyldisulfanyl)octane
  参考文献：
  名称：

  Convenient synthesis of thiols and disulfides in the polyfluorinated series incorporating a butylic spacer

  摘要：

  New fluorinated thiols R-F(CH2)(p)SH and disulfides [R-F(CH2)(p)S](2) containing a butylic spacer (p=4) between the perfluorinated part and the thiol (or disulfide) function were easily obtained in good yields with a purity higher than 98%. This allows us to obtain homologues (p>4) for their use as synthetic intermediates or as constituents for molecular organized systems. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(00)00303-8
• 作为产物：
  描述：

  1,1,2,2-四氢全氟己基碘 在 氢氧化钾 、 lithium aluminium tetrahydride 、 三溴化磷 、 potassium carbonate 作用下， 以 四氢呋喃 、 乙醚 、 乙醇 为溶剂， 反应 51.0h， 生成 8-bromo-1,1,1,2,2,3,3,4,4-nonafluoro-octane
  参考文献：
  名称：

  Convenient synthesis of thiols and disulfides in the polyfluorinated series incorporating a butylic spacer

  摘要：

  New fluorinated thiols R-F(CH2)(p)SH and disulfides [R-F(CH2)(p)S](2) containing a butylic spacer (p=4) between the perfluorinated part and the thiol (or disulfide) function were easily obtained in good yields with a purity higher than 98%. This allows us to obtain homologues (p>4) for their use as synthetic intermediates or as constituents for molecular organized systems. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(00)00303-8

文献信息

• [EN] FLUORINATED PHOSPHONIC ACIDS<br/>[FR] ACIDES PHOSPHONIQUES FLUORES
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2003102003A1

  公开（公告）日：2003-12-11

  Fluorinated phosphonic acid compounds, useful as treatments for substrate surfaces, have the formula (I) : wherein: R1 is a straight chain alkylene group having from 3 to 21 carbon atoms, an oxa-substituted straight chain alkylene group having from 2 to 20 carbon atoms, or a thia-substituted straight chain alkylene group having from 2 to 20 carbon atoms; R2 is a perfluoroalkyl group having from 4 to 10 carbon atoms; R3 is hydrogen, an alkali metal cation, or an alkyl group having from 1 to 6 carbon atoms; and M is hydrogen or an alkali metal cation, with the proviso that if R1 is an unsubstituted straight chain alkylene group, then the sum of carbon atoms in R1 and R2 combined is at least 10.

  氟磷酸化合物，用作处理基板表面的药物，其化学式为（I）：其中：R1为具有3至21个碳原子的直链烷基基团，具有2至20个碳原子的氧代取代直链烷基基团，或具有2至20个碳原子的硫代取代直链烷基基团；R2为具有4至10个碳原子的全氟烷基基团；R3为氢、碱金属阳离子，或具有1至6个碳原子的烷基基团；M为氢或碱金属阳离子，但如果R1为未取代的直链烷基基团，则R1和R2中碳原子的总和至少为10。
• Fluorinated phosphonic acids
  申请人：3M Innovative Properties Company

  公开号：US20030228469A1

  公开（公告）日：2003-12-11

  Fluorinated phosphonic acid compounds, useful as treatments for substrate surfaces, have the formula: 1 wherein: R 1 is a straight chain alkylene group having from about 3 to about 21 carbon atoms, an oxa-substituted straight chain alkylene group having from about 2 to about 20 carbon atoms, or a thia-substituted straight chain alkylene group having from about 2 to about 20 carbon atoms; R 2 is a perfluoroalkyl group having from about 4 to about 10 carbon atoms; R 3 is hydrogen, an alkali metal cation, or an alkyl group having from about 1 to about 6 carbon atoms; and M is hydrogen or an alkali metal cation, with the proviso that if R 1 is an unsubstituted straight chain alkylene group, then the sum of carbon atoms in R 1 and R 2 combined is at least 10.

  氟磷酸化合物可作为基底表面处理剂，其化学式为：1其中：R1是直链烷基，其碳原子数约为3到21个，氧代取代的直链烷基，其碳原子数约为2到20个，或硫代取代的直链烷基，其碳原子数约为2到20个；R2是全氟烷基，其碳原子数约为4到10个；R3是氢、一种碱金属阳离子或一个碳原子数约为1到6个的烷基；M是氢或一个碱金属阳离子，但如果R1是未取代的直链烷基，则R1和R2的碳原子数之和至少为10。
• Isomeric 2,4,6-tris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)2,4,6-trimethylcyclotrisiloxanes
  作者：Yung K. Kim、Arthur G. Smith、Ogden R. Pierce

  DOI：10.1021/jo00948a040

  日期：1973.4
• FLUORINATED PHOSPHONIC ACIDS
  申请人：3M Innovative Properties Company

  公开号：EP1509536B1

  公开（公告）日：2008-08-13
• US6824882B2
  申请人：——

  公开号：US6824882B2

  公开（公告）日：2004-11-30