[Pr(diethyldithiocarbamato)3(5-chloro-1,10-phenanthroline)] | 1016541-15-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: [Pr(diethyldithiocarbamato)3(5-chloro-1,10-phenanthroline)]
• CAS: 1016541-15-3
• 化学式: C₂₇H₃₇ClN₅PrS₆
• 分子量: 800.381
• InChiKey: CLXNGGJVIXBWKH-UHFFFAOYSA-K

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：

  5-氯-1,10-菲咯啉 、 praseodymium(III) nitrate hexahydrate 、 二乙基二硫代氨基甲酸二乙铵盐 以 甲醇 、 乙腈 为溶剂， 以73%的产率得到[Pr(diethyldithiocarbamato)3(5-chloro-1,10-phenanthroline)]
  参考文献：
  名称：

  Luminescence of Ln(III) Dithiocarbamate Complexes (Ln = La, Pr, Sm, Eu, Gd, Tb, Dy)

  摘要：

  We have discovered room temperature photoluminescence in SM3+ and Pr3+ dithiocarbamate complexes. Surprisingly, these complexes exhibit more intense emission than those of the Eu3+, Tb3+, and Dy3+ analogues. The electronic absorption, excitation, and emission spectra are reported for the complexes [Ln(S2CNR2)(3)L] and NH2Et2[Ln(S2CNEt2)(4)], where Ln = Sm, Pr; R = ethyl, butyl, benzyl; and L = 1,10-phenanthroline, 2,2'-bipyridine, and 5-chloro-1,10-phenanthroline. The lowest ligand-localized triplet energy level (T-1) of the complexes are determined from the phosphorescence spectra of analogous La3+ and Gd3+ chelates. The luminescence decay curves were measured to determine the excited-state lifetimes for the Pr3+ and Sm3+ complexes. X-ray crystal structures of Sm((S2CNBu2)-Bu-i)(3)phen, Pr(S2CNEt2)(3)phen, and Pr((S2CNBu2)-Bu-i)(3)phen are also reported.

  DOI：

  10.1021/ic701974q