| 1240423-28-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• CAS: 1240423-28-2
• 化学式: C₄₉H₃₆N₄O₆Zn
• 分子量: 842.238
• InChiKey: IPJRBQJGSJILTG-RIRHRYGJSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  在 盐酸羟胺 、 三乙胺 、 苯酐 作用下， 以 乙腈 为溶剂， 反应 7.5h， 以91%的产率得到
  参考文献：
  名称：

  One-pot synthesis of β-carboxy tetra aryl porphyrins: potential applications to dye-sensitized solar cells

  摘要：

  A facile one-pot conversion of 2-formy1-5,10,15,20-tetra aryl-substituted porphyrins and their zinc derivatives to the corresponding 2-carboxy-5,10,15,20-tetra aryl-substituted porphyrins was achieved for the first time by using hydroxylamine hydrochloride and phthalic anhydride. All these substituted carboxy porphyrins were completely characterized by using mass, CHN analysis, H-1 NMR, UV-vis, Fluorescence spectroscopies, and cyclic voltammetry. Both the absorption maxima and emission maxima were red shifted by 5-7 nm. The LUMO of these porphyrins are above the TiO2 conduction band and HOMO was below the redox electrolytes. These carboxy porphyrins are potential applications as sensitizers to dye-sensitized solar cell. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2010.03.088