| 192824-37-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 菲咯啉
• CAS: 192824-37-6
• 化学式: C₁₂H₈N₂*C₃₃H₃₃O₆Tb
• 分子量: 864.756
• InChiKey: LSMXTGPMXYIAFR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 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：

  1,10-菲罗啉 、 3-苯基-2,4-戊二酮 、 氯化铽(III) 以 甲醇 为溶剂， 生成
  参考文献：
  名称：

  A new Tb3+-diketonate complex and its inclusion in a K2SO4 crystal matrix: Luminescent hourglass

  摘要：

  The photophysical properties of the Tb(ppa)(3) . 2H(2)O and Tb(ppa)(3).phen solid complexes (ppa = 3-phenyl-2,4-pentanedione and phen = 1,10-phenanthroline) were studied and compared with the Tb:ppa included in a K2SO4 crystal matrix. The photophysical data of the Tb(ppa)(3) . 2H(2)O revealed a highly luminescent material where the characteristic Tb3+ transitions were observed in the emission spectrum when excited at 334 nm. The lifetime for the D-5(4)-->F-7(5) transition (lambda(exc) = 334 nm, lambda(em) = 544 nm) at room temperature is 0.67 ms. The beautiful green luminescent hourglass inclusion of the ionic pair Tb3+:ppa in the K2SO4 crystal matrix presents a lifetime of 1.07 ms (lambda(exc) = 304 nm, lambda(em) = 544 nm). Tb(ppa)(3).phen shows the D-5(4)-->F-7(5) transition (lambda(exc) = 355 nm, lambda(em) = 547 nm) at room temperature and a lifetime of 0.30 ms.

  DOI：

  10.1016/s0925-8388(96)02530-3