chloro-(4,4',4''-trichloro-2,2':6',2''-terpyridine) platinum(II) [Pt(dimethylsulfoxide)Cl3] | 355423-45-9

• 英文名称: chloro-(4,4',4''-trichloro-2,2':6',2''-terpyridine) platinum(II) [Pt(dimethylsulfoxide)Cl3]
• 英文别名: [Pt(Cl3terpy)Cl][Pt(dmso)Cl3]
• CAS: 355423-45-9
• 化学式: C₂H₆Cl₃OPtS*C₁₅H₈Cl₄N₃Pt
• 分子量: 946.715
• InChiKey: YVBGUTDDMKVHNT-UHFFFAOYSA-J

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

• 作为反应物：
  描述：

  sodium hexaflorophosphate 、 chloro-(4,4',4''-trichloro-2,2':6',2''-terpyridine) platinum(II) [Pt(dimethylsulfoxide)Cl3] 以 水 、 二甲基亚砜 为溶剂， 生成 chloro-(4,4',4''-trichloro-2,2':6',2''-terpyridine) platinum(II) hexafluorophosphate
  参考文献：
  名称：

  Synthesis and luminescence properties of platinum(II) complexes of 4′-chloro-2,2′:6′,2″-terpyridine and 4,4′,4″-trichloro-2,2′:6′,2″-terpyridine

  摘要：

  The complex [Pt(Cl(3)terpy)Cl]PF6 has been prepared from cis-[Pt(dimethylsulfoxide)(2)Cl-2] and 4,4 ' ,4 " -trichloro-2,2 ' :6 ' ,2 " -terpyridine (Cl(3)terpy). The complex [Pt(Clterpy)Cl]Cl has been prepared from cis-[Pt(l,5-cyclooctadiene)Cl-2] and 4 ' -chloro-2,2 ' :6 ' ,2 " -terpyridine (Clterpy). Complexes have been characterized by H-1 NMR, IR and W-Vis spectroscopies and elemental analysis. The lowest energy excited state for these complexes is metal-to-ligand charge transfer (MLCT) in character. W-Vis and low-temperature luminescence spectroscopy indicate that the MLCT state energy is lowered by chlorination of the terpy ligand. Chlorination also has substantial effects on the luminescent properties in fluid solution at 298 K. Unlike the related 'parent' complex [Pt(terpy)Cl](+), the chlorinated terpy complexes are luminescent in ambient fluid solution at 298 K. The 1.9 mus (MLCT)-M-3 emission lifetime for [Pt(Cl(3)terpy)Cl]PF6 is unusually long for a platinum(II) complex in fluid solution. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(01)00420-0
• 作为产物：
  描述：

  cis-dichlorobis(dimethylsulfoxide)platinum(II) 、 4,4',4''-trichloro-2,2':6',2''-terpyridine 以 甲醇 为溶剂， 以59%的产率得到chloro-(4,4',4''-trichloro-2,2':6',2''-terpyridine) platinum(II) [Pt(dimethylsulfoxide)Cl3]
  参考文献：
  名称：

  Synthesis and luminescence properties of platinum(II) complexes of 4′-chloro-2,2′:6′,2″-terpyridine and 4,4′,4″-trichloro-2,2′:6′,2″-terpyridine

  摘要：

  The complex [Pt(Cl(3)terpy)Cl]PF6 has been prepared from cis-[Pt(dimethylsulfoxide)(2)Cl-2] and 4,4 ' ,4 " -trichloro-2,2 ' :6 ' ,2 " -terpyridine (Cl(3)terpy). The complex [Pt(Clterpy)Cl]Cl has been prepared from cis-[Pt(l,5-cyclooctadiene)Cl-2] and 4 ' -chloro-2,2 ' :6 ' ,2 " -terpyridine (Clterpy). Complexes have been characterized by H-1 NMR, IR and W-Vis spectroscopies and elemental analysis. The lowest energy excited state for these complexes is metal-to-ligand charge transfer (MLCT) in character. W-Vis and low-temperature luminescence spectroscopy indicate that the MLCT state energy is lowered by chlorination of the terpy ligand. Chlorination also has substantial effects on the luminescent properties in fluid solution at 298 K. Unlike the related 'parent' complex [Pt(terpy)Cl](+), the chlorinated terpy complexes are luminescent in ambient fluid solution at 298 K. The 1.9 mus (MLCT)-M-3 emission lifetime for [Pt(Cl(3)terpy)Cl]PF6 is unusually long for a platinum(II) complex in fluid solution. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(01)00420-0