| 1013662-69-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 菲及其衍生物
• CAS: 1013662-69-5
• 化学式: C₉₀H₈₂N₆O₈Pt
• 分子量: 1570.76
• InChiKey: MZMLJSWTLJIVOT-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-ethynyl-N,N'-bis(1-ethylpropyl)perylene-3,4:9,10-tetracarboxylic diimide 、 dichloro(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II) 在 diisopropylamine 、 CuI 作用下， 以 二氯甲烷 为溶剂， 以75%的产率得到
  参考文献：
  名称：

  Accessing the Triplet Excited State in Perylenediimides

  摘要：

  Here, we present a strategy designed to permit access to the PDI triplet manifold that preserves the desirable colorfastness and visible light-absorption properties associated with these dyes. To this end, three new Pt(II) complexes each bearing two PDI moieties tethered to the metal center via acetylide linkages emanating from one of the PDI bay positions have been synthesized, Structurally characterized, and thoroughly examined by nanosecond laser flash photolysis. Upon ligation, the bright singlet-state fluorescence of the PDI chromophore is quantitatively quenched, and no long wavelength photoluminescence is observed from the Pt(II)-PDI complexes in deaerated solutions. In each of the Pt-PDI chromophores, quantitatively similar transient absorption difference spectra were obtained; the only distinguishing characteristic is in their single-exponential lifetimes (tau = 246 ns, 1.0 mu s, and 710 ns). Triplet-state sensitization experiments of "free" PDI-CCH using thioxanthone confirmed the PDI triplet state assignments in each of the Pt-PDI structures.

  DOI：

  10.1021/ja800333y