3-(12-Bromo-dodecyloxymethyl)-thiophene | 854985-60-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 杂芳族化合物
• 英文名称: 3-(12-Bromo-dodecyloxymethyl)-thiophene
• CAS: 854985-60-7
• 化学式: C₁₇H₂₉BrOS
• 分子量: 361.387
• InChiKey: JBQPNKOVBZUYRB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.56
• 重原子数：
  20.0
• 可旋转键数：
  14.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.76
• 拓扑面积：
  9.23
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  4-丁氧基-4-羟基联苯 、 3-(12-Bromo-dodecyloxymethyl)-thiophene 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 生成 3-[12-(4'-Butoxy-biphenyl-4-yloxy)-dodecyloxymethyl]-thiophene
  参考文献：
  名称：

  Synthesis and Properties of Polythiophene Containing Mesogenic Group at 3-Position of Thiophene Ring

  摘要：

  Various kinds of polythiophene derivatives were synthesized and thermal properties were examined by DSC, polarized microscopic and X-ray diffraction observations. Fusibility and solubility of these polymers deeply depends upon the polymerization methods and polarity of the mesogenic group. Polymerization was carried out by oxidation and polycondensation methods. The polarity at the end of mesogenic group plays an important role for solubility and fusibility of the polymer in the case of oxidative polymerization. 3-Substituted polythiophene having polar group such as cyano or nitro at the end of mesogenic group was soluble in polar solvent and fusibility at higher temperature. The polymer having polar group at the end of mesogenic group prepared by mild polymerization condition such as polycondensation exhibited a clear smectic texture and also showed electrochemically active by cyclic voltammograms.

  DOI：

  10.1080/10587259508033487
• 作为产物：
  描述：

  3-噻吩甲醇 、 1,12-二溴十二烷 在 氢氧化钾 作用下， 以 四氢呋喃 为溶剂， 生成 3-(12-Bromo-dodecyloxymethyl)-thiophene
  参考文献：
  名称：

  Synthesis and Properties of Polythiophene Containing Mesogenic Group at 3-Position of Thiophene Ring

  摘要：

  Various kinds of polythiophene derivatives were synthesized and thermal properties were examined by DSC, polarized microscopic and X-ray diffraction observations. Fusibility and solubility of these polymers deeply depends upon the polymerization methods and polarity of the mesogenic group. Polymerization was carried out by oxidation and polycondensation methods. The polarity at the end of mesogenic group plays an important role for solubility and fusibility of the polymer in the case of oxidative polymerization. 3-Substituted polythiophene having polar group such as cyano or nitro at the end of mesogenic group was soluble in polar solvent and fusibility at higher temperature. The polymer having polar group at the end of mesogenic group prepared by mild polymerization condition such as polycondensation exhibited a clear smectic texture and also showed electrochemically active by cyclic voltammograms.

  DOI：

  10.1080/10587259508033487