9,9'-([1,1'-Biphenyl]-4,4'-diyl)bis(3-tert-butyl-9H-carbazole) | 799269-70-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 9,9'-([1,1'-Biphenyl]-4,4'-diyl)bis(3-tert-butyl-9H-carbazole)
• 英文别名: 3-tert-butyl-9-[4-[4-(3-tert-butylcarbazol-9-yl)phenyl]phenyl]carbazole
• CAS: 799269-70-8
• 化学式: C₄₄H₄₀N₂
• 分子量: 596.8
• InChiKey: NMDKRQAIKKMMSZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13
• 重原子数：
  46
• 可旋转键数：
  5
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  9.9
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• CHARGE TRANSPORT FILM, METHOD FOR PRODUCING THE SAME, AND LIGHT-EMITTING ELEMENT AND PHOTOELECTRIC CONVERSION ELEMENT USING THE SAME
  申请人：Hayashi Naoyuki

  公开号：US20120238774A1

  公开（公告）日：2012-09-20

  The present invention provides a charge transport film which is prepared through subjecting a coating film including at least one charge transporting agent to an atmospheric pressure plasma treatment, wherein electron transfer between the charge transport film and a substance that contacts with the charge transport film is promoted, and deterioration in performance due to diffusion and mixing or crystallization of low molecular weight components, such as a charge transporting agent, incorporated in a cured film is suppressed also in the case of film formation by a wet method, and which exhibits excellent charge transportability and stability over time; a production method with good productivity; and a light-emitting element and photoelectric conversion element equipped with the charge transport film, the atmospheric pressure plasma treatment being preferably a treatment that applies plasma, which is generated using a plasma generating apparatus and conveyed using an inert gas, to the coating film.

  本发明提供了一种充电传输膜，该膜是通过将至少包括一种充电传输剂的涂层膜暴露于大气压等离子体处理下制备的。在该膜与接触其的物质之间促进电子转移，同时抑制低分子量组分（例如充电传输剂）在固化膜中扩散、混合或结晶所导致的性能退化，即使是通过湿法形成膜的情况下也是如此。该膜表现出优异的电荷传输性和稳定性。本发明还提供了一种生产方法，具有良好的生产效率；以及配备该充电传输膜的发光元件和光电转换元件，其中大气压等离子体处理优选地是将使用等离子体产生装置生成的等离子体用惰性气体传送到涂层膜上的处理。
• METHOD FOR PRODUCING ORGANIC ELECTROLUMINESCENCE ELEMENT
  申请人：FUJIFILM Corporation

  公开号：EP2549837A1

  公开（公告）日：2013-01-23

  Provided is a method for producing an organic electroluminescence device which contains an anode, a cathode and an organic layer between the anode and the cathode where the organic layer contains a light-emitting layer and an adjacent layer adjacent to the light-emitting layer, the method including: applying to the adjacent layer a coating liquid prepared by dissolving or dispersing a light-emitting material and a host material in a solvent, and heating the coating liquid applied to the adjacent layer at a temperature higher than a melting temperature of the host material and higher than a boiling point of the solvent, to thereby form the light-emitting layer, wherein a difference as an absolute value between contact angle A (°) of the light-emitting layer with respect to pure water and contact angle B (°) of the adjacent layer with respect to pure water is 13 (°) or smaller.

  本发明提供了一种生产有机电致发光器件的方法，该器件包含阳极、阴极和位于阳极与阴极之间的有机层，其中有机层包含发光层和与发光层相邻的邻接层，该方法包括将通过在溶剂中溶解或分散发光材料和主材料而制备的涂覆液涂覆到邻近层上，并在高于主材料熔点和溶剂沸点的温度下加热涂覆到邻近层上的涂覆液，从而形成发光层，其中发光层相对于纯水的接触角 A (°)与邻近层相对于纯水的接触角 B (°)之间的绝对值差为 13 (°)或更小。
• LIGHT-EMISSION ELEMENT, AND COMPOSITION USED THEREIN
  申请人：Sumitomo Chemical Company Limited

  公开号：EP3131131A1

  公开（公告）日：2017-02-15

  A light emitting device comprising an anode, a cathode, a first organic layer disposed between the anode and the cathode and a second organic layer disposed between the anode and the cathode, wherein the first organic layer is a layer obtained by using a composition comprising a compound represented by the formula (H-A) and a metal complex represented by the formula (1), and the second organic layer is a layer obtained by using a polymer compound comprising a constitutional unit having a crosslinkable group: wherein ZA represents a group represented by -N(RZA)-, a sulfur atom, an oxygen atom or the like, and RZA and RZ1 to RZ4 represent a hydrogen atom or a substituent, and at least one of RZ1 to RZ4 is a monovalent heterocyclic group, Z1 to Z4 represent a carbon atom or a nitrogen atom, and the ring RHA represents an aromatic hydrocarbon ring or an aromatic heterocyclic ring: wherein M represents an iridium atom, a platinum atom or the like, n1 represents an integer of 1 or more, n2 represents an integer of 0 or more, and n1 +n2 is 2 or 3, E1A to E4A and E2 represent a nitrogen atom or a carbon atom, R2A, R3A and R4A represent a hydrogen atom or a substituent, the ring R1A represents a triazole ring, the ring RB represents an aromatic hydrocarbon ring or an aromatic heterocyclic ring, and A1-G1-A2 represents an anionic bidentate ligand.

  一种发光装置，包括 一个阳极 一个阴极 设置在阳极和阴极之间的第一有机层，以及 设置在阳极和阴极之间的第二有机层、 其中，第一有机层是通过使用由式（H-A）表示的化合物和式（1）表示的金属络合物组成的组合物获得的层，以及 第二有机层是通过使用聚合物化合物获得的层，该聚合物化合物包含具有可交联基团的构型单元： 其中 ZA代表由-N(RZA)-、硫原子、氧原子等代表的基团，RZA和RZ1至RZ4代表氢原子或取代基，且RZ1至RZ4中至少有一个是一价杂环基团、 Z1 至 Z4 代表碳原子或氮原子，以及 环 RHA 代表芳香烃环或芳香杂环： 其中 M 代表铱原子、铂原子或类似原子、 n1 代表 1 或以上的整数，n2 代表 0 或以上的整数，n1 +n2 为 2 或 3、 E1A 至 E4A 和 E2 代表氮原子或碳原子、 R2A、R3A 和 R4A 代表氢原子或取代基、 环 R1A 代表三唑环 环 RB 代表芳香烃环或芳香杂环，以及 A1-G1-A2 代表阴离子双叉配体。
• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：KINOSHITA Ikuo

  公开号：US20100171418A1

  公开（公告）日：2010-07-08

  An organic electroluminescent device is provided and includes: a pair of electrodes; an organic layer including a light emitting layer between the electrodes. The organic layer contains a compound represented by formula (I). In formula (I), R 11 , R 12 , and R 13 each independently represents a C 1-6 alkyl group, Q 1 represents a carbon atom or a silicon atom, R 14 represents a hydrogen atom or -Q 2 (R 16 )(R 17 )R 18 in which Q 2 represents a carbon atom or a silicon atom and R 16 , R 17 , and R 18 each independently represents a C 1-6 alkyl group, R 15 represents a hydrogen atom, a substituted or unsubstituted alkyl group, a cyano group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heteroaryl group, and n stands for 1 or 2.
• ORGANIC ELECTROLUMINESCENCE DEVICE AND METHOD FOR PRODUCING THE SAME
  申请人：Hayashi Naoyuki

  公开号：US20130001541A1

  公开（公告）日：2013-01-03

  An organic electroluminescence device including an anode, a cathode, an organic layer disposed between the anode and the cathode, the organic layer containing a hole injection layer, a hole transport layer and an emission layer containing a host material, wherein the hole injection layer, the hole transport layer and the emission layer each contain a phosphorescent light-emitting material, wherein the hole injection layer contains the phosphorescent light-emitting material in an amount of 10% by mass or more but less than 50% by mass, and wherein a concentration of the phosphorescent light-emitting material contained in the hole transport layer is lower than that in the hole injection layer, and a concentration of the phosphorescent light-emitting material contained in the emission layer is lower than that in the hole injection layer and higher than that in the hole transport layer.