4,4'-双[4-(二对甲苯基氨基)苯乙烯基]联苯 | 119586-44-6

• 物质功能分类: 化学试剂 - 有机试剂 - 多环化合物
• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 4,4'-双[4-(二对甲苯基氨基)苯乙烯基]联苯
• 中文别名: LT-E605；4,4'-双(4-(二对甲苯基氨基)苯乙烯基)联苯
• 英文名称: 4,4'-Bis[4-(di-p-tolylamino)styryl]biphenyl
• 英文别名: 4-methyl-N-[4-[(E)-2-[4-[4-[(E)-2-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]ethenyl]phenyl]phenyl]ethenyl]phenyl]-N-(4-methylphenyl)aniline
• CAS: 119586-44-6
• 化学式: C₅₆H₄₈N₂
• 分子量: 749.0
• InChiKey: OSQXTXTYKAEHQV-WXUKJITCSA-N

物化性质

• 熔点：
  232-234 °C
• 沸点：
  896.1±65.0 °C(Predicted)
• 密度：
  1.154

计算性质

• 辛醇/水分配系数(LogP)：
  16
• 重原子数：
  58
• 可旋转键数：
  11
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4,4'-双[4-(二对甲苯基氨基)苯乙烯基]联苯 生成 4-methyl-N-[4-[2-[4-[4-[2-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]ethyl]phenyl]phenyl]ethyl]phenyl]-N-(4-methylphenyl)aniline
  参考文献：
  名称：

  SIMADA, TOMOYUKI;SASAKI, MASAOMI;XASIMOTO, MITSURU

  摘要：

  DOI：

文献信息

• ORGANIC METAL COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THE COMPOUND
  申请人：LG Display Co., Ltd

  公开号：US20210074932A1

  公开（公告）日：2021-03-11

  The present disclosure relates to an organic metal compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic metal compound of the following structure. Incorporating the organic metal compound of the following structure into an emitting unit makes the OLED with improved luminous efficiency, luminous color purity and luminous lifetime.

  本公开涉及具有以下结构的有机金属化合物，以及包括以下结构有机金属化合物的有机发光二极管（OLED）和有机发光装置。将以下结构的有机金属化合物引入发光单元中，能使OLED的发光效率、发光色纯度和发光寿命得到提高。
• ORGANIC COMPOUND, LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE HAVING THE COMPOUND
  申请人：LG Display Co., Ltd.

  公开号：US20200181157A1

  公开（公告）日：2020-06-11

  The present disclosure relates to an organic compound having a fused aromatic or hetero aromatic ring including a carbazole or fluorene moiety and a group having excellent charge mobility property, and a light emitting diode and a light emitting device having the organic compound. The organic compound can be applied into the light emitting diode by using solution process and has very deep HOMO energy level. When the organic compound is applied into a chare transfer layer, a HOMO energy level bandgap between the charge transfer layer and an emitting material layer is reduced so that holes and electrons can be injected into the emitting material layer in a balanced manner.

  本公开涉及一种具有融合芳香或杂环芳香环的有机化合物，包括咔唑或芴基团以及具有优异电荷迁移性能的基团，并且具有所述有机化合物的发光二极管和发光装置。该有机化合物可以通过溶液法应用于发光二极管，并具有非常深的HOMO能级。当该有机化合物应用于电荷转移层时，电荷转移层与发光材料层之间的HOMO能级带隙减小，从而使空穴和电子可以以平衡的方式注入到发光材料层中。
• Light-emitting device material and light-emitting device
  申请人：Murase Seiichiro

  公开号：US20090096356A1

  公开（公告）日：2009-04-16

  A light emitting device material containing a pyrene compound of formula (1) and a light emitting device. In formula (1), R 1 to R 18 are the same or different and are selected from hydrogen, alkyl, cycloalkyl, heterocyclic, alkenyl, cycloalkenyl, alkynyl, alkoxy, alkylthio, arylether, arylthioether, aryl, heteroaryl, halogen, carbonyl, carboxyl, oxycarbonyl, carbamoyl, amino, phosphine oxide and silyl; adjacent substituents among R 1 to R 18 may be combined with each other to form a ring; n represents an integer of 1 to 3; X is —O—, —S— or —NR 19 —; R 19 is selected from hydrogen, alkyl, cycloalkyl, heterocyclic, alkenyl, cycloalkenyl, alkynyl, aryl, heteroaryl or amino; R 19 may be combined with R 11 or R 18 to form a ring; Y is a single bond, arylene or heteroarylene; and n substituents among R 1 to R 10 and any one of R 11 to R 19 are used for linkage with Y

  一种含有式（1）的芘化合物的发光器件材料和发光器件。在式（1）中，R1到R18相同或不同，可从氢、烷基、环烷基、杂环烷基、烯基、环烯基、炔基、烷氧基、烷硫基、芳基醚、芳硫醚、芳基、杂芳基、卤素、羰基、羧基、氧羰基、氨基、膦氧化物和硅基中选择；R1到R18中相邻的取代基可能结合在一起形成环；n代表1至3的整数；X为—O—、—S—或—NR19—；R19从氢、烷基、环烷基、杂环烷基、烯基、环烯基、炔基、芳基、杂芳基或氨基中选择；R19可以与R11或R18结合形成环；Y为单键、芳基或杂芳基；R1到R10中的n个取代基和R11到R19中的任意一个用于与Y连接。
• ORGANOMETALLIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME
  申请人：LG DISPLAY CO., LTD.

  公开号：US20210130382A1

  公开（公告）日：2021-05-06

  The present disclosure provides an organometallic compound below and an organic light emitting diode and an organic light emitting display device including the organometallic compound.

  本公开提供以下有机金属化合物，以及包括该有机金属化合物的有机发光二极管和有机发光显示器件。
• SULFONIC ACID ESTER COMPOUND AND USE THEREFOR
  申请人：NISSAN CHEMICAL CORPORATION

  公开号：US20190169120A1

  公开（公告）日：2019-06-06

  Provided is a sulfonic acid ester compound represented by formula (1). (In the formula, R 1 and R 2 each independently represent a hydrogen atom, or a straight-chain or branched monovalent aliphatic hydrocarbon group. R 3 represents a straight-chain or branched monovalent aliphatic hydrocarbon group. The sum of the carbon numbers of R 1 , R 2 and R 3 is 6 or greater. A 1 represents —O— or —S—. A 2 represents an aromatic group having a valence of (n+1). A 3 represents a hydrocarbon group which has a valence of m, and is unsubstituted or has a substituent that contains one or more aromatic rings. m represents an integer satisfying 2≤m≤4. n represents an integer satisfying 1≤n≤4.)

  提供的是由式（1）表示的磺酸酯化合物。（在该式中，R1和R2分别代表氢原子，或直链或支链的一价脂肪族碳氢基团。R3代表直链或支链的一价脂肪族碳氢基团。R1、R2和R3的碳原子数之和为6或更大。A1代表—O—或—S—。A2代表具有（n+1）价的芳香基团。A3代表具有m价的碳氢基团，未取代或具有含有一个或多个芳香环的取代基。m表示满足2≤m≤4的整数。n表示满足1≤n≤4的整数。）