4-(11-acryloyloxyundec-1-yloxy)-4'-(3-perfluorooctyl-prop-1-yloxy)biphenyl | 849094-63-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-(11-acryloyloxyundec-1-yloxy)-4'-(3-perfluorooctyl-prop-1-yloxy)biphenyl
• 英文别名: 11-[4-[4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecoxy)phenyl]phenoxy]undecyl prop-2-enoate；11-[4-[4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecoxy)phenyl]phenoxy]undecyl prop-2-enoate
• CAS: 849094-63-9
• 化学式: C₃₇H₃₉F₁₇O₄
• 分子量: 870.687
• InChiKey: QCKOVQYJRGRENP-UHFFFAOYSA-N

物化性质

• 沸点：
  617.3±55.0 °C(Predicted)
• 密度：
  1.291±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  14.6
• 重原子数：
  58
• 可旋转键数：
  27
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  21

反应信息

• 作为产物：
  描述：

  4,4'-二羟基联苯 在 氢氧化钾 、 偶氮二异丁腈 、 三正丁基氢锡 、 caesium carbonate 、 三乙胺 、 对苯二酚 作用下， 以 甲醇 、 二氯甲烷 、 丁酮 为溶剂， 反应 232.5h， 生成 4-(11-acryloyloxyundec-1-yloxy)-4'-(3-perfluorooctyl-prop-1-yloxy)biphenyl
  参考文献：
  名称：

  Acrylic monomers and polymers with perfluoroalkylated biphenyl side groups: synthesis and phase transitions

  摘要：

  New perfluoroalkylated acrylic monomers with a biphenyl core and hydrocarbon spacer (CH2)(m) of various length (m = 0, 6, 11) were synthesized from biphenol. Phase transitions of monomers and intermediates isolated in the course of the synthesis were studied by differential scanning calorimetry (DSC) and polarized optical microscopy (POM). Whereas most fluoroacrylic monomers and low molecular weight precursors displayed thermotropic behavior (whatever the length of the spacer), the polymers did not retain the ability to form mesophases. Moreover, the bulk organization of the fluorinated side groups was diminished strongly for polymers in comparison with the corresponding fluorinated monomers. Nevertheless, it was demonstrated that an intermediate length of the spacer (-CH2)(6), could favor the organization of the rigid perfluoroalkylated biphenyl side groups in the bulk. (C) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jfluchem.2004.07.007

文献信息

• Acrylic monomers and polymers with perfluoroalkylated biphenyl side groups: synthesis and phase transitions
  作者：Patrice C. Hartmann、André Collet、Michel Viguier、Christophe Blanc

  DOI：10.1016/j.jfluchem.2004.07.007

  日期：2004.12

  New perfluoroalkylated acrylic monomers with a biphenyl core and hydrocarbon spacer (CH2)(m) of various length (m = 0, 6, 11) were synthesized from biphenol. Phase transitions of monomers and intermediates isolated in the course of the synthesis were studied by differential scanning calorimetry (DSC) and polarized optical microscopy (POM). Whereas most fluoroacrylic monomers and low molecular weight precursors displayed thermotropic behavior (whatever the length of the spacer), the polymers did not retain the ability to form mesophases. Moreover, the bulk organization of the fluorinated side groups was diminished strongly for polymers in comparison with the corresponding fluorinated monomers. Nevertheless, it was demonstrated that an intermediate length of the spacer (-CH2)(6), could favor the organization of the rigid perfluoroalkylated biphenyl side groups in the bulk. (C) 2004 Elsevier B.V. All rights reserved.