copper(II) 5-[4-(2-imidazolyl)-ethoxyl]phenyl-10,15,20-triphenylporphyrin | 1384840-47-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: copper(II) 5-[4-(2-imidazolyl)-ethoxyl]phenyl-10,15,20-triphenylporphyrin
• 英文别名: CuPp
• CAS: 1384840-47-4
• 化学式: C₄₉H₃₄CuN₆O
• 分子量: 786.395
• InChiKey: VHKGNRWBDOPUOO-WVHVNXOTSA-N

反应信息

• 作为产物：
  描述：

  5-(4'-hydroxyphenyl)-10,15,20-triphenylporphyrin 在 potassium carbonate 、 copper dichloride 作用下， 以 乙醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 56.0h， 生成 copper(II) 5-[4-(2-imidazolyl)-ethoxyl]phenyl-10,15,20-triphenylporphyrin
  参考文献：
  名称：

  Efficient visible photodegradation of 4-nitrophenol in the presence of H2O2 by using a new copper(II) porphyrin–TiO2 photocatalyst

  摘要：

  A new imidazolyl-linked pophyrin, 5-[4-(2-imidazolyl)ethoxyl]phenyl-10,15,20-triphenylporphyrin and its copper(II) porphyrin were synthesized and characterized spectroscopically. The CuPp-TiO2 photocatalyst was also prepared and characterized by means of high-resolution transmission electron microscopy (TEM), X-ray diffraction (XRD), UV-vis spectra and FT-IR spectra. The photocatalytic activity was investigated by photodegradation of 4-nitrophenol (4-NP) in aqueous solution with a small amount of H2O2 under visible light irradiation (lambda > 400 nm). The results indicated that H2O2 can enhance greatly the visible photocatalytic activity of CuPp-TiO2 photocatalyst. Additionally, a possible mechanism of the photocatalytic degradation was proposed. (c) 2012 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molcata.2012.04.013