4-(4'-Methyl-[2,2']bipyridinyl-4-ylmethoxy)-benzaldehyde | 444201-13-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 4-(4'-Methyl-[2,2']bipyridinyl-4-ylmethoxy)-benzaldehyde
• CAS: 444201-13-2
• 化学式: C₁₉H₁₆N₂O₂
• 分子量: 304.348
• InChiKey: LPCJWZGZVRCGRW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.84
• 重原子数：
  23.0
• 可旋转键数：
  5.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  52.08
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  4-(4'-Methyl-[2,2']bipyridinyl-4-ylmethoxy)-benzaldehyde 、 甲基三苯基碘化膦 在 正丁基锂 作用下， 以 四氢呋喃 为溶剂， 反应 2.5h， 以64%的产率得到4'-methyl-4-(4-vinyl-phenoxymethyl)-[2,2']bipyridinyl
  参考文献：
  名称：

  Synthesis and Study of the Absorption and Luminescence Properties of Polymers Containing Ru(BpyMe₂)₃²⁺ Chromophores and Coumarin Laser Dyes

  摘要：

  Polymers containing coumarin and Ru(BpyMe(2))(3)(2+) chromophores were synthesized using a grafting approach and also a copolymerization approach. It was found that the solubility of polymers made from Ru-containing monomers was higher than that observed for comparable polymers obtained by grafting of Ru complexes onto bpy-containing prepolymers. The resulting bichromophoric macromolecules exhibited enhanced absorption and luminescence properties compared to the single Ru(BpyMe(2))(3)(2+) complexes due to a very efficient (>95%) energy transfer between the coumarin donor dyes and the ruthenium chromophores. In addition, a novel system in which two different donor dyes are present together with the Ru complex was synthesized and also found to deliver efficient energy transfer to the ruthenium complexes.

  DOI：

  10.1021/ma020265t
• 作为产物：
  描述：

  4'-methyl-{4-(trimethylsilyl)methyl}-2,2'-bipyridine 在 18-冠醚-6 、 1,1,2,2-四氟-1,2-二溴乙烷 、 potassium carbonate 、 cesium fluoride 作用下， 以 N,N-二甲基甲酰胺 、 丙酮 为溶剂， 反应 10.0h， 生成 4-(4'-Methyl-[2,2']bipyridinyl-4-ylmethoxy)-benzaldehyde
  参考文献：
  名称：

  Synthesis and Study of the Absorption and Luminescence Properties of Polymers Containing Ru(BpyMe₂)₃²⁺ Chromophores and Coumarin Laser Dyes

  摘要：

  Polymers containing coumarin and Ru(BpyMe(2))(3)(2+) chromophores were synthesized using a grafting approach and also a copolymerization approach. It was found that the solubility of polymers made from Ru-containing monomers was higher than that observed for comparable polymers obtained by grafting of Ru complexes onto bpy-containing prepolymers. The resulting bichromophoric macromolecules exhibited enhanced absorption and luminescence properties compared to the single Ru(BpyMe(2))(3)(2+) complexes due to a very efficient (>95%) energy transfer between the coumarin donor dyes and the ruthenium chromophores. In addition, a novel system in which two different donor dyes are present together with the Ru complex was synthesized and also found to deliver efficient energy transfer to the ruthenium complexes.

  DOI：

  10.1021/ma020265t