[Al(5-[(carbazol-9'-yl)methyl]-8-hydroxyquinoline)3] | 883277-49-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: [Al(5-[(carbazol-9'-yl)methyl]-8-hydroxyquinoline)3]
• 英文别名: Aluminum;5-(carbazol-9-ylmethyl)quinolin-8-olate
• CAS: 883277-49-4
• 化学式: C₆₆H₄₅AlN₆O₃
• 分子量: 997.103
• InChiKey: VFCPWNWLOJFQHG-UHFFFAOYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  13.01
• 重原子数：
  76
• 可旋转键数：
  6
• 环数：
  15.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  123
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  三氯化铝 、 5-[(carbazol-9'-yl)methyl]-8-hydroxyquinoline 以 甲醇 、 二氯甲烷 为溶剂， 生成 [Al(5-[(carbazol-9'-yl)methyl]-8-hydroxyquinoline)3]
  参考文献：
  名称：

  Synthesis and photophysics of novel 8-hydroxyquinoline aluminum metal dye with hole transfer groups

  摘要：

  A novel luminescent dye metal complex, (CZHQ)(3)Al, with 8-hydroxyquinoline aluminum and hole-transporting carbazole units was designed and synthesized. The (CZHQ)(3)Al optical properties were carefully investigated by UV-vis absorption and fluorescence spectra in diluent solution The results. showed that the luminescent quantum yield of (CZHQ)(3)Al was 0.62 in DMSO and it emitted red-light with the band gap of 2.89 eV estimated from the onset absorption. In addition, the light-emission of (CZHQ)(3)Al can be quenched by electron acceptor (dimethylterephalate), where the process followed the Stern-Volmer equation. However, the fluorescent intensities of(CZHQ)(3)Al were slowly increased with the addition of electron donor (N,N-dimethylaniline). Furthermore, the molecular interactions of (CZHQ)(3)Al with fullerene (C-60) and carbon nanotubes (CNTs) were also respectively investigated, which indicated the metal dye can be used as new fluorescent probe. (c) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.saa.2008.04.026