4-(2-(p-tolyloxy)perfluorocyclobutoxy)phenyl methacrylate | 1125607-84-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: 4-(2-(p-tolyloxy)perfluorocyclobutoxy)phenyl methacrylate
• 英文别名: 1-(4-Methylphenoxy)-2-[4-(methacryloyloxy)phenoxy]-1,2,3,3,4,4-hexafluorocyclobutane；[4-[1,2,2,3,3,4-hexafluoro-4-(4-methylphenoxy)cyclobutyl]oxyphenyl] 2-methylprop-2-enoate
• CAS: 1125607-84-2
• 化学式: C₂₁H₁₆F₆O₄
• 分子量: 446.346
• InChiKey: HHTWBXGOMWCUSX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  31
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  4-(2-(p-tolyloxy)perfluorocyclobutoxy)anisole 在 三溴化硼 、 三乙胺 作用下， 以 丁酮 为溶剂， 反应 1.5h， 生成 4-(2-(p-tolyloxy)perfluorocyclobutoxy)phenyl methacrylate
  参考文献：
  名称：

  基于全氟环丁基芳基醚的定义明确的两亲嵌段共聚物

  摘要：

  通过以下方法合成了一系列的含氟两亲性二嵌段共聚物：疏水性聚（p-（2-（对甲苯甲氧基）全氟环丁氧基）甲基丙烯酸苯酯（PTPFCBPMA）和亲水性聚（甲基丙烯酸2-（二乙氨基）乙酯）（PDEAEMA）连续可逆加成断裂链转移（RAFT）聚合。的均聚RAFT p - （2-（p甲基丙烯酸对甲苯氧基）全氟环丁氧基苯基甲基丙烯酸酯是首先由2,2'-偶氮二异丁腈使用二硫代苯甲酸枯基酯作为链转移剂引发的，结果表明该过程是可控的，这一点已得到以下事实的证实：随着单体的转化率线性增加，而多分散指数保持在1.30以下。然后将二硫代苯甲酸酯封端的PTPFCHPMA均聚物用作宏观RAFT剂，以介导甲基丙烯酸2-（二乙氨基）乙酯的RAFT聚合反应，从而制得具有不同嵌段长度和窄分子量分布的MTP / PBEAEMA两亲性二嵌段共聚物（M w / M ñ≤1.28）。以N-苯基-1-萘胺为探针，通过荧光光谱技术确定了所

  DOI：

  10.1002/pola.24884

文献信息

• Perfluorocyclobutyl-based methacrylate monomers: Synthesis and radical polymerization
  作者：Yongjun Li、Sen Zhang、Liang Tong、Qingnuan Li、Wenxin Li、Guolin Lu、Hao Liu、Xiaoyu Huang

  DOI：10.1016/j.jfluchem.2008.12.012

  日期：2009.3

  A new class of methacrylate monomers containing perfluorocyclobutyl unit was synthesized in multisteps including crossing-dimerization, demethylation and esterification using commercially available p-substituted phenol, tetrafluoroethylene and methacryloyl chloride as starting materials. These monomers can be polymerized in solution to provide perfluorocyclobutyl-based polymethacrylate, a kind of potential transparent material. (C) 2009 Elsevier B.V. All rights reserved.
• Synthesis and characterization of fluorine-containing PAA-b-PTPFCBPMA amphiphilic block copolymer
  作者：Yongjun Li、Sen Zhang、Hao Liu、Qingnuan Li、Wenxin Li、Xiaoyu Huang

  DOI：10.1002/pola.24347

  日期：2010.12.1

  AbstractA series of perfluorocyclobutyl (PFCB) aryl ether‐based amphiphilic diblock copolymers containing hydrophilic poly(acrylic acid) (PAA) and fluorophilic poly(p‐(2‐(p‐tolyloxy)perfluorocyclobutoxy)phenyl methacrylate) segments were synthesized via successive atom transfer radical polymerization (ATRP). 2‐MBP‐initiated and CuBr/N,N,N′,N′,N″‐pentamethyldiethylenetriamine‐catalyzed ATRP homopolymerization of the PFCB‐containing methacrylate monomer, p‐(2‐(p‐tolyloxy)perfluorocyclobutoxy)phenyl methacrylate, can be performed in a controlled mode as confirmed by the fact that the number‐average molecular weights (Mn) increased linearly with the conversions of the monomer while the polydispersity indices kept below 1.38. The block copolymers with narrow molecular weight distributions (Mw/Mn ≤ 1.36) were synthesized by ATRP using Br‐end‐functionalized poly(tert‐butyl acrylate) (PtBA) as macroinitiator followed by the acidolysis of hydrophobic PtBA block into hydrophilic PAA segment. The critical micelle concentrations of the amphiphilic diblock copolymers in different surroundings were determined by fluorescence spectroscopy using N‐phenyl‐1‐naphthylamine as probe. The morphology and size of the micelles were investigated by transmission electron microscopy and dynamic laser light scattering, respectively. © 2010 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2010
• Novel perfluorocyclobutyl aryl ether-based well-defined amphiphilic block copolymer
  作者：Wenqiang Yao、Yongjun Li、Sen Zhang、Hao Liu、Xiaoyu Huang

  DOI：10.1002/pola.24884

  日期：2011.10.15

  mediate RAFT polymerization of 2‐(diethylamino)ethyl methacrylate, which afforded PTPFCBPMA‐b‐PDEAEMA amphiphilic diblock copolymers with different block lengths and narrow molecular weight distributions (Mw/Mn ≤ 1.28). The critical micelle concentrations of the obtained amphiphilic diblock copolymers were determined by fluorescence spectroscopy technique using N‐phenyl‐1‐naphthylamine as probe. The

  通过以下方法合成了一系列的含氟两亲性二嵌段共聚物：疏水性聚（p-（2-（对甲苯甲氧基）全氟环丁氧基）甲基丙烯酸苯酯（PTPFCBPMA）和亲水性聚（甲基丙烯酸2-（二乙氨基）乙酯）（PDEAEMA）连续可逆加成断裂链转移（RAFT）聚合。的均聚RAFT p - （2-（p甲基丙烯酸对甲苯氧基）全氟环丁氧基苯基甲基丙烯酸酯是首先由2,2'-偶氮二异丁腈使用二硫代苯甲酸枯基酯作为链转移剂引发的，结果表明该过程是可控的，这一点已得到以下事实的证实：随着单体的转化率线性增加，而多分散指数保持在1.30以下。然后将二硫代苯甲酸酯封端的PTPFCHPMA均聚物用作宏观RAFT剂，以介导甲基丙烯酸2-（二乙氨基）乙酯的RAFT聚合反应，从而制得具有不同嵌段长度和窄分子量分布的MTP / PBEAEMA两亲性二嵌段共聚物（M w / M ñ≤1.28）。以N-苯基-1-萘胺为探针，通过荧光光谱技术确定了所