2-methoxy-5-formylphenyl 4'-formylbenzoate | 769162-83-6

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: 2-methoxy-5-formylphenyl 4'-formylbenzoate
• 英文别名: (5-formyl-2-methoxyphenyl) 4-formylbenzoate
• CAS: 769162-83-6
• 化学式: C₁₆H₁₂O₅
• 分子量: 284.268
• InChiKey: CBZPMTRGKXYESH-UHFFFAOYSA-N

物化性质

• 沸点：
  519.1±50.0 °C(Predicted)
• 密度：
  1.291±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.54
• 重原子数：
  21.0
• 可旋转键数：
  5.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  69.67
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  2-methoxy-5-formylphenyl 4'-formylbenzoate 、 4-aminophenyl 3'-chloro-4'-n-octyloxybenzoate 以 乙醇 、 氯仿 为溶剂， 反应 5.0h， 生成
  参考文献：
  名称：

  Search for the B Phase in an Achiral Non-symmetric Banana-Shaped Materials

  摘要：

  We synthesised a series of banana-shaped materials to search for the B phase in an achiral non-symmetric system. Almost compounds were found to exhibit the B phase, B1 and B2. Interestingly some compounds formed the classical mesophases which were observed in usual rod-like molecular system. In this paper we will report the synthesis and the mesophase properties of these materials.

  DOI：

  10.1080/15421400490435279
• 作为产物：
  描述：

  异香兰素 、 对醛基苯甲酸 在 4-二甲氨基吡啶 、 N,N'-二环己基碳二亚胺 作用下， 以 氯仿 为溶剂， 反应 24.0h， 生成 2-methoxy-5-formylphenyl 4'-formylbenzoate
  参考文献：
  名称：

  Search for the B Phase in an Achiral Non-symmetric Banana-Shaped Materials

  摘要：

  We synthesised a series of banana-shaped materials to search for the B phase in an achiral non-symmetric system. Almost compounds were found to exhibit the B phase, B1 and B2. Interestingly some compounds formed the classical mesophases which were observed in usual rod-like molecular system. In this paper we will report the synthesis and the mesophase properties of these materials.

  DOI：

  10.1080/15421400490435279