2,6-Bis(3-bromophenyl)-4-(4-phenylphenyl)pyridine | 890148-77-3

• 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(3-bromophenyl)-4-(4-phenylphenyl)pyridine
• CAS: 890148-77-3
• 化学式: C₂₉H₁₉Br₂N
• 分子量: 541.285
• InChiKey: DKODKMZUSMPYRI-UHFFFAOYSA-N

物化性质

• 沸点：
  615.2±50.0 °C(Predicted)
• 密度：
  1.438±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.8
• 重原子数：
  32
• 可旋转键数：
  4
• 环数：
  5.0
• 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：

  2,6-Bis(3-bromophenyl)-4-(4-phenylphenyl)pyridine 、 咔唑 在 tris(dibenzylideneacetone)dipalladium(0) chloroform complex 三叔丁基膦 、 sodium t-butanolate 作用下， 以 氯仿 、 甲苯 为溶剂， 反应 4.0h， 以65.8%的产率得到9-[3-[6-(3-Carbazol-9-ylphenyl)-4-(4-phenylphenyl)pyridin-2-yl]phenyl]carbazole
  参考文献：
  名称：

  EP1820801

  摘要：

  公开号：
• 作为产物：
  描述：

  3'-溴苯乙酮 、 对苯基苯甲醛 在 ammonium acetate 作用下， 以 溶剂黄146 为溶剂， 反应 9.0h， 以21.2%的产率得到2,6-Bis(3-bromophenyl)-4-(4-phenylphenyl)pyridine
  参考文献：
  名称：

  EP1820801

  摘要：

  公开号：

文献信息

• Organic electron transport material and organic electroluminescent element using same
  申请人：Dyden Corporation

  公开号：US11031561B2

  公开（公告）日：2021-06-08

  An organic electron transport material, which includes a phosphine oxide derivative represented by the following Formula (1): R1 represents an atomic group which has either or both of one or more aryl groups and one or more heteroaryl groups and which may have one or more phosphine oxide group, and R2 to R9 each independently represent an atom or an atomic group selected from the group consisting of a hydrogen atom, a halogen atom, a cyano group, a C1-C12 linear or branched alkyl group, a linear or branched fluoroalkyl group, an aryl group, a substituted aryl group, a heteroaryl group, and a substituted heteroaryl group.

  一种有机电子传输材料，其中包括由下式（1）表示的氧化膦衍生物： R1 代表一个原子团，该原子团具有一个或多个芳基和一个或多个杂芳基中的一个或两个，并可具有一个或多个氧化膦基团；R2 至 R9 各自独立地代表一个原子或原子团，该原子或原子团选自由氢原子、卤素原子、氰基、C1-C12 直链或支链烷基、直链或支链氟烷基、芳基、取代的芳基、杂芳基和取代的杂芳基组成的组。
• ORGANIC COMPOUND, CHARGE-TRANSPORTING MATERIAL, AND ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：Yabe Masayoshi

  公开号：US20090236973A1

  公开（公告）日：2009-09-24

  An organic compound and a charge-transporting material which are excellent in both a hole-transporting property and an electron-transporting property and have excellent electrical oxidation/reduction durability and a high triplet excitation level are provided, and an organic electroluminescent device which uses this organic compound and has high luminous efficiency and high driving stability and long lifetime is provided. One molecule of the organic compound has two or more partial structures represented by the following Formula (I): wherein Cz denotes a carbazolyl group; Z denotes a direct link or an optional linking group; N atoms present in one molecule do not conjugate with each other excepting between N atoms in the same B 1 rings; one molecule contains only one pyridine ring; one molecule contains a plurality of Q's; and Q denotes a direct link connected to G present in a moiety represented by the following Formula (II): wherein B 1 ring is a six-membered aromatic heterocycle containing n N atoms as a hetero atom; n is an integer of 1 to 3; when G is linked to Q, the G denotes a direct link or an optional linking group which links to Q; when G is not linked to Q, the G denotes an aromatic hydrocarbon group; G's are bound to C atoms in ortho-position and para-position with respect to the N atom in B 1 ring; and m is an integer of 3 to 5.
• ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC ELECTROLUMINESCENCE DEVICE, ORGANIC EL DISPLAY DEVICE, AND ORGANIC EL LIGHTING
  申请人：Tanaka Futoshi

  公开号：US20130134402A1

  公开（公告）日：2013-05-30

  The present invention relates to an organic electroluminescence element which comprises an anode, a luminescent layer, two or more electron transport layers and a cathode, in this order, wherein at least one of the two or more electron transport layers adjoins the luminescent layer, the luminescent layer contains a luminescent material and a charge transport material, the electron transport layer which adjoins the luminescent layer contains a charge transport material, the charge transport material contained in the luminescent layer and the charge transport material contained in the electron transport layer which adjoins the luminescent layer may be the same material or may be different material, and the specific electron affinities EA1, EA2 and EA3, and the specific work function WF satisfy the specific relationship.
• ORGANIC ELECTRON TRANSPORT MATERIAL AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME
  申请人：Dyden Corporation

  公开号：US20200168807A1

  公开（公告）日：2020-05-28

  An organic electron transport material, which includes a phosphine oxide derivative represented by the following Formula (1): R 1 represents an atomic group which has either or both of one or more aryl groups and one or more heteroaryl groups and which may have one or more phosphine oxide group, and R 2 to R 9 each independently represent an atom or an atomic group selected from the group consisting of a hydrogen atom, a halogen atom, a cyano group, a C 1 -C 12 linear or branched alkyl group, a linear or branched fluoroalkyl group, an aryl group, a substituted aryl group, a heteroaryl group, and a substituted heteroaryl group.
• US8178215B2
  申请人：——

  公开号：US8178215B2

  公开（公告）日：2012-05-15