3-Chloro-4-[(4-fluorophenyl)diazenyl]phenol | 1412896-62-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 偶氮苯
• 英文名称: 3-Chloro-4-[(4-fluorophenyl)diazenyl]phenol
• CAS: 1412896-62-8
• 化学式: C₁₂H₈ClFN₂O
• 分子量: 250.66
• InChiKey: OGXZBVRBRJWBKI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  45
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-Chloro-4-[(4-fluorophenyl)diazenyl]phenol 、 4-庚氧基苯甲酰氯 在 吡啶 、 盐酸 作用下， 以 水 为溶剂， 生成 [3-Chloro-4-[(4-fluorophenyl)diazenyl]phenyl] 4-heptoxybenzoate
  参考文献：
  名称：

  Synthesis and Mesomorphic Characteristics of Fluoroaniline Derivatives with Different Lateral Groups

  摘要：

  Two new homologous series of liquid crystals viz. 4-(4'-n-alkoxybenzoyloxy)-2-chlorophenylazo-4"-fluorobenzenes(I) and 4-(4'-n-alkoxybenzoyloxy)-2-methylphenyl azo-4"-fluorobenzenes(II) with terminal fluoro, lateral chloro(I) and methyl(II) group and central ester and azo linkages are synthesized and their mesomorphic properties are studied. Both the series are similar in molecular structure with the difference in their lateral substitutions; series I has chloro group and series II has methyl group as laterally substituted groups. All the twelve homologues of each of the series are mesogenic in nature. Series I shows nematic mesophase from the first C-1 to the last C-16 derivative synthesized; smectic mesophase is exhibited by last two viz. C-14 and C-16 derivative, where as all the members from C-1 to C-16 of series II only show nematic mesophase. The nematic mesophase shows marble texture and the smectic mesophase shows Schlirene texture of the Smectic C variety. Both the series are compared with structurally related series.

  DOI：

  10.1080/10426507.2012.669678
• 作为产物：
  描述：

  3-氯苯酚 、 4-氟苯胺 在 盐酸 、 sodium nitrite 、 sodium hydroxide 作用下， 生成 3-Chloro-4-[(4-fluorophenyl)diazenyl]phenol
  参考文献：
  名称：

  Synthesis and Mesomorphic Characteristics of Fluoroaniline Derivatives with Different Lateral Groups

  摘要：

  Two new homologous series of liquid crystals viz. 4-(4'-n-alkoxybenzoyloxy)-2-chlorophenylazo-4"-fluorobenzenes(I) and 4-(4'-n-alkoxybenzoyloxy)-2-methylphenyl azo-4"-fluorobenzenes(II) with terminal fluoro, lateral chloro(I) and methyl(II) group and central ester and azo linkages are synthesized and their mesomorphic properties are studied. Both the series are similar in molecular structure with the difference in their lateral substitutions; series I has chloro group and series II has methyl group as laterally substituted groups. All the twelve homologues of each of the series are mesogenic in nature. Series I shows nematic mesophase from the first C-1 to the last C-16 derivative synthesized; smectic mesophase is exhibited by last two viz. C-14 and C-16 derivative, where as all the members from C-1 to C-16 of series II only show nematic mesophase. The nematic mesophase shows marble texture and the smectic mesophase shows Schlirene texture of the Smectic C variety. Both the series are compared with structurally related series.

  DOI：

  10.1080/10426507.2012.669678