| 1379506-62-3

• CAS: 1379506-62-3
• 化学式: C₇₈H₆₃IrN₅O₄*F₆P
• 分子量: 1471.57
• InChiKey: DETRYDBXCJWOAN-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：

  六氟磷酸钾 、 [{Ir(μ-Cl)(2-(p-tolyl)pyridinato)₂}₂] 、 2-[4-[6-[5-[4-(4-methoxy-N-(4-methoxyphenyl)anilino)-2,5-dimethylphenyl]pyridin-2-yl]pyridin-3-yl]-2,5-dimethylphenyl]anthracene-9,10-dione 以 乙醇 、 氯仿 为溶剂， 以87%的产率得到
  参考文献：
  名称：

  Photoinduced Electron Transfer in Linear Triarylamine–Photosensitizer–Anthraquinone Triads with Ruthenium(II), Osmium(II), and Iridium(III)

  摘要：

  A rigid rod-like organic molecular ensemble comprised of a triarylamine electron donor, a 2,2'-bipyridine (bpy) ligand, and a 9,10-anthraquinone acceptor was synthesized and reacted with suitable metal precursors to yield triads with Ru(bpy)(3)(2+), Os(bpy)(3)(2+), and [Ir(2-(p-tolyl)pyridine)(2)(bpy)](+) photosensitizers. Photoexcitation of these triads leads to long-lived charge-separated states (tau = 80-1300 ns) containing a triarylamine cation and an anthraquinone anion, as observed by transient absorption spectroscopy. From a combined electrochemical and optical spectroscopic study, the thermodynamics and kinetics for the individual photoinduced charge-separation and thermal charge-recombination events were determined; in some cases, measurements on suitable donor-sensitizer or sensitizer-acceptor dyads were necessary. In the case of the ruthenium and iridium triads, the fully charge-separated state is formed in nearly quantitative yield.

  DOI：

  10.1021/ic300558s