9,10-bis(9-phenyl-9H-carbazol-3-yl)anthracene

• 分子结构分类: 有机化合物 - 木脂素、新木脂素和相关化合物 - 芳基萘木脂素
• 英文名称: 9,10-bis(9-phenyl-9H-carbazol-3-yl)anthracene
• 英文别名: 9-Phenyl-3-[10-(9-phenylcarbazol-3-yl)anthracen-9-yl]carbazole
• 化学式: C₅₀H₃₂N₂
• 分子量: 660.817
• InChiKey: VBWBVFWKPITTLZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13.8
• 重原子数：
  52
• 可旋转键数：
  4
• 环数：
  11.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  9.9
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  N-苯基咔唑 在 N-溴代丁二酰亚胺(NBS) 、 正丁基锂 、 palladium diacetate 、 三环己基膦 作用下， 以 四氢呋喃 、 氯仿 、 甲苯 为溶剂， 反应 3.0h， 生成 9,10-bis(9-phenyl-9H-carbazol-3-yl)anthracene
  参考文献：
  名称：

  优化的侧基连接位置产生的新蒽衍生物的蓝光发射

  摘要：

  以蒽生色团为核心基团和苯基咔唑生色团为侧基，合成了三种新的蓝光发射体2-DCPA，3-DCPA和4-DCPA。三种化合物在咔唑与核连接的位置方面有所不同，使用咔唑节点的2-DCPA和4-DCPA和使用波瓣位置的3-DCPA。进行密度泛函理论计算以确定咔唑部分的哪些位置具有结点特征以及哪些具有叶特征。最大PL薄膜状态下的2-DCPA，3-DCPA和4-DCPA的值分别在蓝色区域，分别在453、457和452 nm处。在这些材料中，3-DCPA（即与波瓣位置链接的材料）显示出最高的效率，值为2.91 cd / A，而EQE的显示为2.65％。在使用CBP作为主体材料并使用3-DCPA作为掺杂剂的掺杂器件中，观察到EL最大发射在深蓝色区域中，在433 nm处，并且CIE值为（0.150，0.068）。

  DOI：

  10.1016/j.dyepig.2018.04.029

文献信息

• Organic electroluminescent devices and organic luminescent medium
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP2295519A1

  公开（公告）日：2011-03-16

  An organic electroluminescence device having a layer of an organic light emitting medium which comprises (A) a specific arylamine compound and (B) at least one compound selected from specific anthracene derivatives, and is disposed between a pair of electrodes and an organic light emitting medium comprising the above components (A) and (B) are provided. The organic electroluminescence device exhibits a high purity of color, has excellent heat resistance and a long life and efficiently emits bluish to yellowish light. The organic light emitting medium can be advantageously used for the organic electroluminescence device.

  本发明提供了一种有机电致发光器件，该器件具有一层有机发光介质，该有机发光介质包括（A）一种特定的芳胺化合物和（B）至少一种选自特定蒽衍生物的化合物，并置于一对电极和由上述成分（A）和（B）组成的有机发光介质之间。这种有机电致发光器件颜色纯度高，耐热性能好，使用寿命长，能有效地发出偏蓝至偏黄的光。这种有机发光介质可以很好地用于有机电致发光器件。
• Organic electroluminescence device and organic light emitting medium
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US10243145B2

  公开（公告）日：2019-03-26

  An organic electroluminescence device having a layer of an organic light emitting medium which comprises (A) a specific arylamine compound and (B) at least one compound selected from specific anthracene derivatives, spirofluorene derivatives, compounds having condensed rings and metal complex compounds and is disposed between a pair of electrodes and an organic light emitting medium comprising the above components (A) and (B) are provided. The organic electroluminescence device exhibits a high purity of color, has excellent heat resistance and a long life and efficiently emits bluish to yellowish light. The organic light emitting medium can be advantageously used for the organic electroluminescence device.

  本发明提供了一种有机电致发光器件，该器件具有一层有机发光介质，该有机发光介质包括 (A) 特定芳胺化合物和 (B) 至少一种选自特定蒽衍生物、螺芴衍生物、具有缩合环的化合物和金属络合物的化合物，并置于一对电极和由上述成分 (A) 和 (B) 组成的有机发光介质之间。这种有机电致发光器件颜色纯度高，耐热性能好，使用寿命长，能有效地发出偏蓝至偏黄的光。这种有机发光介质可以很好地用于有机电致发光器件。
• OLED devices with improved lifetime using non-crystallizable molecular glass mixture hosts
  申请人：Molecular Glasses, Inc.

  公开号：US10593886B2

  公开（公告）日：2020-03-17

  An OLED multilayer electroluminescent device includes a cathode, an anode, a light-emitting layer (LEL) disposed therebetween, and charge-transporting layers disposed between (A) the cathode and the light-emitting layer, (B) the anode and the light-emitting layer, or (C) both (A) and (B). The light-emitting layer (LEL) includes a host material and an emitter. The host material includes a high-entropy non-crystallizable molecular glass mixture, which includes hole-transporting capabilities, electron-transporting capabilities, or ambipolar capabilities. The ambipolar capabilities include hole-transporting capabilities and electron-transporting capabilities.

  一种 OLED 多层电致发光器件包括一个阴极、一个阳极、一个设置在其间的发光层 (LEL)，以及设置在 (A) 阴极和发光层之间、(B) 阳极和发光层之间或 (C) (A) 和 (B) 之间的电荷传输层。发光层（LEL）包括主材料和发射器。主材料包括高熵非结晶分子玻璃混合物，它具有空穴传输能力、电子传输能力或双极性能力。伏极性能力包括空穴传输能力和电子传输能力。
• ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANIC LIGHT EMITTING MEDIUM
  申请人：MATSUURA Masahide

  公开号：US20070237984A1

  公开（公告）日：2007-10-11

  An organic electroluminescence device having a layer of an organic light emitting medium which comprises (A) a specific arylamine compound and (B) at least one compound selected from specific anthracene derivatives, spirofluorene derivatives, compounds having condensed rings and metal complex compounds and is disposed between a pair of electrodes and an organic light emitting medium comprising the above components (A) and (B) are provided. The organic electroluminescence device exhibits a high purity of color, has excellent heat resistance and a long life and efficiently emits bluish to yellowish light. The organic light emitting medium can be advantageously used for the organic electroluminescence device.
• OLED DEVICES WITH IMPROVED LIFETIME USING NON-CRYSTALLIZABLE MOLECULAR GLASS MIXTURE HOSTS
  申请人：Molecular Glasses, Inc.

  公开号：US20170237004A1

  公开（公告）日：2017-08-17

  An OLED multilayer electroluminescent device includes a cathode, an anode, a light-emitting layer (LEL) disposed therebetween, and charge-transporting layers disposed between (A) the cathode and the light-emitting layer, (B) the anode and the light-emitting layer, or (C) both (A) and (B). The light-emitting layer (LEL) includes a host material and an emitter. The host material includes a high-entropy non-crystallizable molecular glass mixture, which includes hole-transporting capabilities, electron-transporting capabilities, or ambipolar capabilities. The ambipolar capabilities include hole-transporting capabilities and electron-transporting capabilities.