2,2',3,3'-tetrahydroxybipheny-4,4'-dicarbaldehyde | 725261-86-9

• 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: 2,2',3,3'-tetrahydroxybipheny-4,4'-dicarbaldehyde
• 英文别名: 4-(4-Formyl-2,3-dihydroxyphenyl)-2,3-dihydroxybenzaldehyde；4-(4-formyl-2,3-dihydroxyphenyl)-2,3-dihydroxybenzaldehyde
• CAS: 725261-86-9
• 化学式: C₁₄H₁₀O₆
• 分子量: 274.23
• InChiKey: QPVFUOOYLKKQHG-UHFFFAOYSA-N

物化性质

• 沸点：
  451.3±45.0 °C(Predicted)
• 密度：
  1.596±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  115
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1,2-二氨基-4,5-二甲氧基苯 、 2,2',3,3'-tetrahydroxybipheny-4,4'-dicarbaldehyde 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 以50%的产率得到
  参考文献：
  名称：

  Synthesis and structure of polyhydroxyl rigid triangular nano-macrocyclic imine having multiple hydrogen-bonding sites

  摘要：

  42-Membered macrocyclic oligoimines based on the rigid biphenyl framework with 12 hydroxyl groups directing inward were synthesized by six-component cyclization without using a template. In the crystalline state, six dimethylsulfoxide molecules are bound simultaneously in a nano-sized cavity via hydrogen bonds. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2004.04.015
• 作为产物：
  描述：

  2,2',3,3'-tetramethoxybiphenyl 在 正丁基锂 、 四甲基乙二胺 、 三溴化硼 作用下， 以 正己烷 、 二氯甲烷 、 水 为溶剂， 生成 2,2',3,3'-tetrahydroxybipheny-4,4'-dicarbaldehyde
  参考文献：
  名称：

  Synthesis and structure of polyhydroxyl rigid triangular nano-macrocyclic imine having multiple hydrogen-bonding sites

  摘要：

  42-Membered macrocyclic oligoimines based on the rigid biphenyl framework with 12 hydroxyl groups directing inward were synthesized by six-component cyclization without using a template. In the crystalline state, six dimethylsulfoxide molecules are bound simultaneously in a nano-sized cavity via hydrogen bonds. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2004.04.015

文献信息

• Synthesis and structure of polyhydroxyl rigid triangular nano-macrocyclic imine having multiple hydrogen-bonding sites
  作者：Shigehisa Akine、Daisuke Hashimoto、Toshiyuki Saiki、Tatsuya Nabeshima

  DOI：10.1016/j.tetlet.2004.04.015

  日期：2004.5

  42-Membered macrocyclic oligoimines based on the rigid biphenyl framework with 12 hydroxyl groups directing inward were synthesized by six-component cyclization without using a template. In the crystalline state, six dimethylsulfoxide molecules are bound simultaneously in a nano-sized cavity via hydrogen bonds. (C) 2004 Elsevier Ltd. All rights reserved.