1-(2-pyridyl)-3-(N-methylimidazol-2-yl)-4,6-difluorobenzene | 1146158-99-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 1-(2-pyridyl)-3-(N-methylimidazol-2-yl)-4,6-difluorobenzene
• 英文别名: 2-[2,4-Difluoro-5-(1-methylimidazol-2-yl)phenyl]pyridine
• CAS: 1146158-99-7
• 化学式: C₁₅H₁₁F₂N₃
• 分子量: 271.269
• InChiKey: XLVSBQVDADVUER-UHFFFAOYSA-N

物化性质

• 沸点：
  425.6±55.0 °C(predicted)
• 密度：
  1.26±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  30.7
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-(4-氟苯基)吡啶 、 氯化铱(III) 水合物 、 1-(2-pyridyl)-3-(N-methylimidazol-2-yl)-4,6-difluorobenzene 以 乙二醇乙醚 、 乙二醇 为溶剂， 生成 Ir(III)(1-(2-pyridyl)-3-(N-methylimidazol-2-yl)-4,6-difluorobenzene(1-))(4-fluorophenyl-2-pyridine(1-))Cl
  参考文献：
  名称：

  Syntheses and photophysical properties of optical-active blue-phosphorescent iridium complexes bearing asymmetric tridentate ligands

  摘要：

  以1-(2-吡啶基)-3-(N-甲基咪唑-2-基)-4,6-二氟苯(LH)为不对称三齿配体的蓝色磷光铱配合物，在光学上分解为一对对映异构体，它们呈现出相反的圆偏振发光（CPL）光谱。

  DOI：

  10.1039/b820821m

文献信息

• METAL COMPLEX COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
  申请人：Haga Masa-aki

  公开号：US20090039767A1

  公开（公告）日：2009-02-12

  Provided are an organic electroluminescence device which: can emit blue light having a short wavelength and a high color purity; and can be combined with any other light emitting compound to emit white light and a metal complex compound for realizing the device, and a material for an organic electroluminescence device. The metal complex is of a specific structure having a tridentate chelate ligand and an electron withdrawing group. The material for an organic electroluminescence device is formed of the metal complex compound. The organic electroluminescence device has an organic thin film layer formed of one or more layers including at least a light emitting layer, the organic thin film layer being interposed between a pair of electrodes. In the organic electroluminescence device, at least one layer of the organic thin film layer contains the metal complex compound, and emits light by applying a voltage between both the electrodes.
• Syntheses and photophysical properties of optical-active blue-phosphorescent iridium complexes bearing asymmetric tridentate ligands
  作者：Misa Ashizawa、Lifen Yang、Katsuaki Kobayashi、Hisako Sato、Akihiko Yamagishi、Fumio Okuda、Takunori Harada、Reiko Kuroda、Masa-aki Haga

  DOI：10.1039/b820821m

  日期：——

  Novel blue-phosphorescent iridium complexes bearing 1-(2-pyridyl)-3-(N-methylimidazol-2-yl)-4,6-difluorobenzene(LH) as an asymmetric tridentate ligand have been optically resolved into a pair of enantiomers that exhibits opposite circularly polarized luminescence (CPL) spectra.

  以1-(2-吡啶基)-3-(N-甲基咪唑-2-基)-4,6-二氟苯(LH)为不对称三齿配体的蓝色磷光铱配合物，在光学上分解为一对对映异构体，它们呈现出相反的圆偏振发光（CPL）光谱。