2,6-Bis(2,3,4,5-tetraphenylphenyl)pyridine | 717105-84-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: 2,6-Bis(2,3,4,5-tetraphenylphenyl)pyridine
• CAS: 717105-84-5
• 化学式: C₆₅H₄₅N
• 分子量: 840.079
• InChiKey: XGZNMJXKMFHBAT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  17.2
• 重原子数：
  66
• 可旋转键数：
  10
• 环数：
  11.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  palladium diacetate 、 2,6-Bis(2,3,4,5-tetraphenylphenyl)pyridine 以 甲苯 为溶剂， 以99%的产率得到
  参考文献：
  名称：

  均相钯催化剂抑制醇空气氧化中钯黑的形成

  摘要：

  在均相催化剂体系中，存在金属聚集和沉淀导致催化剂分解和催化活性显着损失的持续问题。钯黑的形成就是一个典型的例子。已知 Pd 催化剂很容易聚集并形成 Pd 黑，尽管它们在有机合成中实现了各种各样的有用反应。为了克服均相 Pd 催化的这一固有问题，我们通过采用醇的有氧氧化作为探针反应，探索了一类新的 Pd 催化剂。在此，我们报告了一种新的催化剂体系，即使在空气中并且在醇的氧化中具有高底物与催化剂摩尔比（S/C：大于 1000），也能抑制 Pd 黑的形成。新型吡啶衍生物具有 2,3,4,

  DOI：

  10.1021/ja031936l
• 作为产物：
  描述：

  2,6-二(乙炔基)吡啶 、 四苯基环戊二烯酮 以 邻二甲苯 为溶剂， 以91%的产率得到2,6-Bis(2,3,4,5-tetraphenylphenyl)pyridine
  参考文献：
  名称：

  均相钯催化剂抑制醇空气氧化中钯黑的形成

  摘要：

  在均相催化剂体系中，存在金属聚集和沉淀导致催化剂分解和催化活性显着损失的持续问题。钯黑的形成就是一个典型的例子。已知 Pd 催化剂很容易聚集并形成 Pd 黑，尽管它们在有机合成中实现了各种各样的有用反应。为了克服均相 Pd 催化的这一固有问题，我们通过采用醇的有氧氧化作为探针反应，探索了一类新的 Pd 催化剂。在此，我们报告了一种新的催化剂体系，即使在空气中并且在醇的氧化中具有高底物与催化剂摩尔比（S/C：大于 1000），也能抑制 Pd 黑的形成。新型吡啶衍生物具有 2,3,4,

  DOI：

  10.1021/ja031936l

文献信息

• ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：Japan Science and Technology Agency

  公开号：EP1809077A2

  公开（公告）日：2007-07-18

  Disclosed is an organic EL device comprising an electroluminescent layer having a single layer or a multilayered structure of two or more layers, the electroluminescent layer containing a pyridine derivative represented by the formula (1): wherein Ar1 represents an aryl group, m represents an integer of 1 to 5, Φ represents a group represented by the formula (1a) : (wherein Ar2 represents an aryl group, and p represents an integer of 1 to 5), or the formula (1b): (wherein Ar3 represents an aryl group, and q represents an integer of 1 to 5), and n represents an integer of 0 to 2. The organic EL device is excellent in luminescent efficiency, luminance and durability, and emits blue light with improved luminescent efficiency and luminance, which are the same as those of other colors, and is also is excellent in durability.

  本发明公开了一种有机电致发光器件，该器件包括具有单层或两层或多层结构的电致发光层，该电致发光层含有由式（1）表示的吡啶衍生物： 其中 Ar1 代表芳基，m 代表 1 至 5 的整数，Φ 代表由式（1a）表示的基团： (其中 Ar2 代表芳基，p 代表 1 至 5 的整数）、 或式 (1b)： (该有机 EL 器件在发光效率、亮度和耐久性方面都非常出色，发出的蓝光的发光效率和亮度都有所提高，与其他颜色的发光效率和亮度相同，而且耐久性也非常出色。
• Organic Electroluminescent Device
  申请人：Endo Ayataka

  公开号：US20080067922A1

  公开（公告）日：2008-03-20

  Disclosed is an organic EL device comprising an electroluminescent layer having a single layer or a multilayered structure of two or more layers, the electroluminescent layer containing a pyridine derivative represented by the formula (1): wherein Ar 1 represents an aryl group, m represents an integer of 1 to 5, Φ represents a group represented by the formula (1a): (wherein Ar 2 represents an aryl group, and p represents an integer of 1 to 5), or the formula (1b): (wherein Ar 3 represents an aryl group, and q represents an integer of 1 to 5), and n represents an integer of 0 to 2. The organic EL device is excellent in luminescent efficiency, luminance and durability, and emits blue light with improved luminescent efficiency and luminance, which are the same as those of other colors, and is also is excellent in durability.
• ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND ILLUMINATING DEVICE
  申请人：Katakura Rie

  公开号：US20100207105A1

  公开（公告）日：2010-08-19

  Disclosed is an organic electroluminescent device having high external quantum efficiency and long emission life and an illuminating device and a display device, each comprising the organic electroluminescent device. The organic electroluminescent device comprises at least an anode and a cathode arranged on a supporting substrate and at least two organic layers, namely a first layer and a second layer, between the anode and the cathode, in which the organic electroluminescent device is characterized in that the first organic layer contains a light emitting dopant and the second organic layer contains a charge-transporting material and a part of the material constituting the first organic layer, and the second organic layer is formed by coating after formation of the first organic layer.
• ORGANIC ELECTROLUMINESCENCE ELEMENT
  申请人：Konica Minolta, Inc.

  公开号：US20150041788A1

  公开（公告）日：2015-02-12

  An organic electroluminescence element includes: a first electrode and a second electrode, a plurality of light emitting units stacked one on top of another between the first electrode and the second electrode and each having a light emitting layer formed by using an organic material, and a transparent conductive layer arranged between the plurality of light emitting units. The transparent conductive layer is formed by using silver or an alloy containing silver as a main component, and is arranged adjacent to a nitrogen-containing layer formed by using a compound containing nitrogen atom.
• TRANSPARENT ELECTRODE, ELECTRONIC DEVICE, AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Konica Minolta, Inc.

  公开号：US20150311452A1

  公开（公告）日：2015-10-29

  Provided is a transparent electrode including a nitrogen-containing layer and an electrode layer provided adjacent thereto. The nitrogen-containing layer includes a compound that contains a nitrogen atom or atoms and has an effective lone pair content n/M of 2.0×10 −3 or more, wherein n represents the number of unshared electron pairs that neither contribute to aromaticity nor are coordinated to metal among the unshared electron pairs of the nitrogen atom or atoms, and M represents the molecular weight of the compound. The electrode layer includes silver as a main component and at least one additive element selected from aluminum, gold, indium, copper, palladium, and platinum.