4,4',6,6'-tetraphenyl-2,2'-bi(1,3,5-triazine) | 83820-00-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: 4,4',6,6'-tetraphenyl-2,2'-bi(1,3,5-triazine)
• 英文别名: 2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-4,6-diphenyl-1,3,5-triazine
• CAS: 83820-00-2
• 化学式: C₃₀H₂₀N₆
• 分子量: 464.529
• InChiKey: DXDNZINGLLBTEO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  36
• 可旋转键数：
  5
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  77.3
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  2-碘-4,6-二苯基-1,3,5-三嗪 在 正丁基氯化镁 、 zinc(II) chloride 、 四(三苯基膦)钯 作用下， 以 四氢呋喃 为溶剂， 反应 0.34h， 以57%的产率得到4,4',6,6'-tetraphenyl-2,2'-bi(1,3,5-triazine)
  参考文献：
  名称：

  Preparation of 2-Magnesiated 1,3,5-Triazines via an Iodine−Magnesium Exchange

  摘要：

  Functionalized iodo- and diiodo-1,3,5-triazine derivatives readily undergo an I/Mg exchange with BuMgCl, sBuMgCl, or OctMgBr at low temperatures. furnishing 2-magnesiated and 2-zincated 1,3,5-triazines (after transmetalation with ZnCl2). This method also offers a convenient access to dimagnesiated triazines. Furthermore, it allows the preparation of functionalized 1,3,5-triazinyl dimers and trimers, interesting for their optoelectronic properties.

  DOI：

  10.1021/ol102173z

文献信息

• [EN] COMPOUNDS HAVING ELECTROLUMINESCENT OR ELECTRON TRANSPORT PROPERTIES<br/>[FR] COMPOSÉS PRÉSENTANT DES PROPRIÉTÉS ÉLECTROLUMINESCENTES OU DE TRANSPORT DES ÉLECTRONS
  申请人：MERCK PATENT GMBH

  公开号：WO2009112854A1

  公开（公告）日：2009-09-17

  A compound of the formula R1 (CR3 =CR4 ) nAr(CR4 =CR3 ) nR2 wherein: n is 0 or 1; Ar represents aryl or heteroaryl having 1-5 aromatic rings which may be chain or fused or a combination of chain and fused, which may be substituted withalkoxy, fluoro, fluoroalkyl or cyano and which in the case of a 5-memnered ring nitrogen heteroatom may be N-substituted with aryl or substituted aryl optionally further substituted with alkoxy, fluoro, fluoroalkyl or cyano; R1 and R2 independently represent aryl or nitrogen, oxygen or sulphur-containing heteroaryl having two to four fused aromatic rings one of which may be 5-membered and optionally substituted by aryl or heteroaryl having 1-5 chain or fused aromatic rings which may be further substituted withalkoxy, fluoro, fluoroalkyl or cyano; and R3 and R4 independently represent hydrogen, methyl, ethyl or benzyl. Alsoprovided is a method of making a compound having electroluminescent and/or electroconductive properties, which comprises condensing an aromatic dialdehyde with a methyl-substituted heteroaryl compound having two to four fused rings which maybe unsubstituted ormay be further substituted by aryl or heteroaryl having from one to fouraromatic rings, said aryl or heteroaryl substituent or substituents optionally being substituted with one or more fluoro, fluoroalkyl orcyano substituents.The condensation may be carried out in acetic anhydride under reflux. The compounds may be incorporatede.g. as an electron transport layer into an optical light emitting diode,where embodiments can provide high electron mobility, low turn-on voltage and good lifetime,or into an electrostatic imaging member. Acompositionis provided comprising a compound as above and a second host or electron transport material and/or at leastone dopant.

  一个化合物的结构式为R1（CR3=CR4）nAr（CR4=CR3）nR2，其中：n为0或1；Ar代表含有1-5个芳香环的芳基或杂芳基，可以是链状的、融合的或链状和融合的组合，可以被烷氧基、氟、氟烷基或氰基取代，在5-成员环氮杂原子的情况下，可能被芳基或取代芳基N-取代，可选择地进一步取代为烷氧基、氟、氟烷基或氰基；R1和R2独立地代表含有两到四个融合芳香环的芳基或氮、氧或硫杂杂芳基，其中一个可能是5-成员的，并且可选择地被芳基或含有1-5个链状或融合芳香环的杂芳基取代，这些芳基或杂芳基可能进一步被烷氧基、氟、氟烷基或氰基取代；R3和R4独立地代表氢、甲基、乙基或苄基。还提供了一种制备具有电致发光和/或电导性能的化合物的方法，包括将芳香二醛与一种具有两到四个融合环的甲基取代的杂芳基化合物缩合，该化合物可能未取代或可能进一步被含有一到四个芳香环的芳基或杂芳基取代，所述芳基或杂芳基取代物可选择地被一个或多个氟、氟烷基或氰基取代。缩合可以在乙酸酐中回流进行。这些化合物可以被用作电子传输层，例如用于光电发光二极管，其中实施例可以提供高电子迁移率、低开启电压和良好的寿命，或用于静电成像成员。提供了一种组合物，包括上述化合物和第二宿主或电子传输材料和/或至少一个掺杂剂。
• LIGHT EMITTING DEVICE CONTAINING PHOSPHORESCENT COMPLEX
  申请人：Ren Xiaofan

  公开号：US20080020237A1

  公开（公告）日：2008-01-24

  An OLED device comprises a cathode, an anode, and has therebetween a light emitting layer comprising a phosphorescent emitter represented by Formula (I): L n M   (I) wherein each L is a cyclometallated ligand with at least one containing a coumarin group, M is Ir or Pt, and n is 3 when M is Ir and 2 when M is Pt. The invention also comprised the compound of formula (I).

  一种OLED器件包括阴极、阳极，并且在两者之间具有一个发光层，该发光层包括由式(I)表示的磷光发射体：LnM  (I)其中每个L是至少含有一个香豆素基团的环金属配体，M是Ir或Pt，当M为Ir时，n为3，当M为Pt时，n为2。该发明还包括式(I)的化合物。
• [EN] COMPOUNDS HAVING ELECTRON TRANSPORT PROPERTIES, THEIR PREPARATION AND USE<br/>[FR] COMPOSÉS PRÉSENTANT DES PROPRIÉTÉS DE TRANSPORT D'ÉLECTRONS, LEUR PRÉPARATION ET LEUR UTILISATION
  申请人：MERCK PATENT GMBH

  公开号：WO2010020352A1

  公开（公告）日：2010-02-25

  The invention provides compounds having utility inter alia as electron transport materials in optical light emitting diodes (OLEDs) and of the formula (I), (Il) or (III). Embodiments of the compounds when incorporated as electron transport layers in OLEDs exhibit a greater current density for a given voltage than corresponding devices where the electron transport material is aluminium quinolate.

  该发明提供了作为光电发光二极管（OLEDs）中电子传输材料的化合物，具有公式（I）、（II）或（III）的用途。当这些化合物作为OLED中的电子传输层时，与电子传输材料为铝喹啉的相应器件相比，表现出给定电压下更大的电流密度。
• Organic Electroluminescent Materials and Devices
  申请人：Universal Display Corporation

  公开号：US20160329502A1

  公开（公告）日：2016-11-10

  The present invention includes organic compounds with two substituted triazine, pyridine, pyrimidine or pyrazine rings attached to an aromatic or heteroaromatic ring system. The compounds are expected to improve OLED performance.

  本发明包括具有两个取代三嗪、吡啶、嘧啶或吡嗪环连接到芳香或杂芳环系统的有机化合物。这些化合物预计能够提高有机发光二极管（OLED）的性能。
• OLED DEVICE EMPLOYING ALKALI METAL CLUSTER COMPOUNDS
  申请人：Begley William J.

  公开号：US20090142618A1

  公开（公告）日：2009-06-04

  The invention provides an OLED device containing certain alkali metal cluster compounds with mixed ligands, such compounds, and methods of making them. In particular, the cluster compound is a neutrally charged mixed cluster compound comprising first and second subunits with the first subunit comprising an alkali metal salt of a nitrogen containing a heterocyclic ligand bearing a anionic hydroxy group and the second subunit consisting of an organic alkali metal salt different than the first subunit.

  该发明提供了一种含有混合配体的碱金属簇合物的OLED装置，以及制备这些化合物的方法。特别地，该簇合物是一种中性混合簇合物，包括第一和第二亚单位，其中第一亚单位包括含有带有阴离子羟基的氮杂环配体的碱金属盐，第二亚单位由不同于第一亚单位的有机碱金属盐组成。