Ir(2,3-diphenylpyrazine(1-))3 | 1021490-57-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: Ir(2,3-diphenylpyrazine(1-))3
• CAS: 1021490-57-2
• 化学式: C₄₈H₃₃IrN₆
• 分子量: 886.05
• InChiKey: ZYHAPSBVCACLOE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  2,3-二苯基哌嗪 、 氯化铱(III) 水合物 在 Ag(OOCCF₃) 作用下， 以 neat (no solvent) 为溶剂， 以12%的产率得到Ir(2,3-diphenylpyrazine(1-))3
  参考文献：
  名称：

  Yellow organic light-emitting diodes based on phosphorescent iridium(III) pyrazine complexes: Fine tuning of emission color

  摘要：

  The synthesis and luminescence of a series of new iridium pyrazine complexes were investigated. The phosphorescent peak wavelength can be. ne-tuned in yellow color range of 553-588 nm. Complexes 4 and 6 were used as representative examples for fabrication of multilayered OLEDs. The two OLEDs all exhibited high efficiency. The devices based on complex 4 exhibited an external quantum efficiency of 4.6% (power efficiency 9.7l m/W) and a maximum brightness of 32700 cd/m(2). The device also showed high color purity with an emission maximum at 561 nm and Commission Internationale de l'Eclairage (CIE) coordinates of (x = 0.45, y = 0.54). (c) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2008.10.001