| 1415488-26-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• CAS: 1415488-26-4
• 化学式: C₁₄₁H₂₁₉N₃O₁₂
• 分子量: 2148.3
• InChiKey: LSFZAWXYJPWNDB-LXNDYBLHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  42.88
• 重原子数：
  156.0
• 可旋转键数：
  102.0
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  170.37
• 氢给体数：
  3.0
• 氢受体数：
  15.0

反应信息

• 作为产物：
  描述：

  三醛基间苯三酚 、 以 乙醇 为溶剂， 反应 6.0h， 以71%的产率得到
  参考文献：
  名称：

  Light emitting, star-shaped tris(N-salicylideneaniline) discotic liquid crystals bearing trans-stilbene fluorophores: synthesis and characterization

  摘要：

  Star-shaped tris(N-salicylideneaniline) discotics possessing trans-stilbene fluorophores have been synthesized by condensing 1,3,5-triformylphloroglucinol with 4-(alkoxystyryl)benzen-amines, and characterized. H-1 and 2D H-1-H-1 COSY NMR experiments reveal their occurrence in two inseparable keto-enamine tautomeric forms featuring C-3h and C-s rotational symmetries. Their columnar liquid crystal behavior has been ascertained unequivocally with the aid of a polarizing optical microscope and a differential scanning calorimeter. Photoluminescence property has been examined both in solution and columnar states. Green light emission observed in the solution state is especially noteworthy. Thus, intrinsic self-assembly into a fluid columnar state exhibiting light emission property clearly illustrates their significance in technological applications. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.10.090