Er[5-[p-(4-fluorobenzoyloxy)]phenyl-10,15,20-triphenyl porphyrin](acetylacetonate) | 891184-21-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: Er[5-[p-(4-fluorobenzoyloxy)]phenyl-10,15,20-triphenyl porphyrin](acetylacetonate)
• CAS: 891184-21-7
• 化学式: C₅₆H₃₈ErFN₄O₄
• 分子量: 1017.2
• InChiKey: SLGKLCVRLAOMAW-ZBXDMZHNSA-N

反应信息

• 作为产物：
  描述：

  tris(acetylacetonate)erbium(III) 、 5-[p-(4-fluorobenzoyloxy)]phenyl-10,15,20-triphenyl porphyrin 以 further solvent(s) 为溶剂， 以51%的产率得到Er[5-[p-(4-fluorobenzoyloxy)]phenyl-10,15,20-triphenyl porphyrin](acetylacetonate)
  参考文献：
  名称：

  Unsymmetrical Porphyrin and Its Two Groups of Lanthanide Complexes: Synthesis, Spectroscopy, and Thermal Analysis

  摘要：

  A new unsymmetrical porphyrin, 5-[p-(4-flourobenzoyloxy)]-phenyl-10,15,20-triphenyl porphyrin and its two groups of lanthanide complexes, hydroxyl porphyrin complexes and acetylacetonate porphyrin complexes were synthesized. They were characterized by elemental analyses, molar conductance, UV-Vis, IR, and H-1 NMR spectra. Characterization techniques indicated that both hydroxyl and porphyrin were coordinated to the lanthanide ion to form pentadentate lanthanide complex. Their luminescent properties were studied by excitation and emission spectra, Quantum yields of Q band fluorescence complexes are in the region 0.0032-0.169 at room temperature. Porphyrin can be used as antenna to sensitize lanthanide ions. They have potential application as fluorescence probes. Differential thermal analysis showed that they all have higher stability (decompose only at 200 degrees C).

  DOI：

  10.1080/15533170500360461