9-[4-(4,5-diphenyl-4H-1,2,4-triazol-3-yl)phenyl]-9H-carbazole | 1082515-53-4

• 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-[4-(4,5-diphenyl-4H-1,2,4-triazol-3-yl)phenyl]-9H-carbazole
• 英文别名: 9-[4-(4,5-Diphenyl-1,2,4-triazol-3-yl)phenyl]carbazole
• CAS: 1082515-53-4
• 化学式: C₃₂H₂₂N₄
• 分子量: 462.553
• InChiKey: JJMCVYXNEKWUGN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.5
• 重原子数：
  36
• 可旋转键数：
  4
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  35.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-(4-bromophenyl)-4,5-diphenyl-4H-1,2,4-triazole 、 咔唑 在 copper(l) iodide 、 18-冠醚-6 potassium carbonate 作用下， 以 1,3-dimethyl-3,4,4,6-tetrahydro-2(1H)-pyrimidinone (DMPU) 为溶剂， 反应 5.0h， 以86%的产率得到9-[4-(4,5-diphenyl-4H-1,2,4-triazol-3-yl)phenyl]-9H-carbazole
  参考文献：
  名称：

  Triazole derivative, and light-emitting device, and electronic device with the use of triazole derivative

  摘要：

  本发明的一个目的是提供一种新颖的三唑衍生物。此外，本发明的另一个目的是利用这种新颖的三唑衍生物提供具有高发光效率的发光元件。此外，本发明的另一个目的是提供具有低功耗的发光装置和电子设备。利用一种1,2,4-三唑衍生物可以制造具有高发光效率的发光元件，其中芳基或杂环芳基分别连接到3位、4位和5位，并且芳基或杂环芳基中的任何一个具有9H-咔唑-9-基团。

  公开号：

  US20080286607A1

文献信息

• Organometallic Complex, Light-Emitting Element, Display Device, Electronic Device, and Lighting Device
  申请人：Inoue Hideko

  公开号：US20110101854A1

  公开（公告）日：2011-05-05

  Provided are organometallic complexes that can exhibit phosphorescence. One of the novel organometallic complexes is represented by General Formula (G1). In General Formula (G1), R 1 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aralkyl group having 7 to 10 carbon atoms which may have a substituent. In addition, R 2 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aryl group having 6 to 12 carbon atoms which may have a substituent. Further, Ar represents an arylene group having 6 to 13 carbon atoms which may have a substituent. Further, M represents a Group 9 element or a Group 10 element.

  提供的是可以显示磷光的有机金属络合物。其中一个新型有机金属络合物由通用公式（G1）表示。在通用公式（G1）中，R1代表任何一种具有1至6个碳原子的烷基、具有5至8个碳原子可能带有取代基的环烷基以及具有7至10个碳原子可能带有取代基的芳烷基。此外，R2代表任何一种具有1至6个碳原子的烷基、具有5至8个碳原子可能带有取代基的环烷基以及具有6至12个碳原子可能带有取代基的芳基。另外，Ar代表一个具有6至13个碳原子可能带有取代基的亚芳基。此外，M代表第9族元素或第10族元素。
• [EN] ORGANOMETALLIC COMPLEX, LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE<br/>[FR] COMPLEXE ORGANOMÉTALLIQUE, ÉLÉMENT ÉMETTANT DE LA LUMIÈRE, DISPOSITIF D'AFFICHAGE, DISPOSITIF ÉLECTRONIQUE ET DISPOSITIF D'ÉCLAIRAGE
  申请人：SEMICONDUCTOR ENERGY LAB

  公开号：WO2011052516A1

  公开（公告）日：2011-05-05

  Provided are organometallic complexes that can exhibit phosphorescence. One of the novel organometallic complexes is represented by General Formula (G1). In General Formula (G1), R1 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aralkyl group having 7 to 10 carbon atoms which may have a substituent. In addition, R2 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aryl group having 6 to 12 carbon atoms which may have a substituent. Further, Ar represents an arylene group having 6 to 13 carbon atoms which may have a substituent. Further, M represents a Group 9 element or a Group 10 element.

  提供的是能够显示磷光的有机金属络合物。其中一个新颖的有机金属络合物由通用公式（G1）表示。在通用公式（G1）中，R1 代表的是任何一种具有1到6个碳原子的烷基、具有5到8个碳原子的可能带有取代基的环烷基以及具有7到10个碳原子的可能带有取代基的芳烷基。此外，R2 代表的是任何一种具有1到6个碳原子的烷基、具有5到8个碳原子的可能带有取代基的环烷基以及具有6到12个碳原子的可能带有取代基的芳基。进一步地，Ar 代表的是一个具有6到13个碳原子的可能带有取代基的亚芳基。此外，M 代表的是第9族元素或第10族元素。
• Light-Emitting Element, Display Device, Electronic Device, and Lighting Device
  申请人：Semiconductor Energy Laboratory Co., Ltd.

  公开号：US20170025615A1

  公开（公告）日：2017-01-26

  Provided is a light-emitting element including a first organic compound, a second organic compound, and a guest material. The LUMO level of the first organic compound is lower than that of the second organic compound. The HOMO level of the first organic compound is lower than that of the second organic compound. The LUMO level of the guest material is higher than that of the first organic compound. The HOMO level of the guest material is higher than that of the second organic compound. An energy difference between the LUMO level and the HOMO level of the guest material is larger than an energy difference between the LUMO level of the first organic compound and the HOMO level of the second organic compound. The guest material can convert triplet excitation energy into light emission. The combination of first organic compound and the second organic compound can form an exciplex.

  提供的是一个包括第一有机化合物、第二有机化合物和客体材料的发光元件。第一有机化合物的LUMO能级低于第二有机化合物的LUMO能级。第一有机化合物的HOMO能级低于第二有机化合物的HOMO能级。客体材料的LUMO能级高于第一有机化合物的LUMO能级。客体材料的HOMO能级高于第二有机化合物的HOMO能级。客体材料的LUMO能级和HOMO能级之间的能量差大于第一有机化合物的LUMO能级和第二有机化合物的HOMO能级之间的能量差。客体材料可以将三重激发能量转化为光发射。第一有机化合物和第二有机化合物的组合可以形成一个激基复合物。
• Triazole Derivative, and Light-Emitting Element, Light-Emitting Device, Electronic Device and Lighting Device Using the Triazole Derivative
  申请人：Semiconductor Energy Laboratory Co., Ltd.

  公开号：US20150197508A1

  公开（公告）日：2015-07-16

  Objects are to provide the following: a substance that facilitates hole injection and has high triplet excitation energy; a light-emitting element having high emission efficiency using the substance that facilitates hole injection and has high triplet excitation energy; a light-emitting element having low driving voltage; and a light-emitting device, an electronic device, and a lighting device having low power consumption. Provided is a triazole derivative in which a dibenzothiophen-4-yl or dibenzofuran-4-yl group represented by General Formula (G2) is bonded to any one of Ar 1 to Ar 3 of a triazole derivative represented by General Formula (G1). In the formulas, A represents oxygen or sulfur, Ar 1 to Ar 3 separately represent a substituted or unsubstituted aryl group having 6 to 13 carbon atoms, and R 1 to R 7 separately represent hydrogen, an alkyl group having 1 to 4 carbon atoms, or a substituted or unsubstituted aryl group having 6 to 13 carbon atoms.

  目的是提供以下内容：一种促进空穴注入并具有高三重态激发能量的物质；使用促进空穴注入并具有高三重态激发能量的物质具有高发射效率的发光元件；具有低驱动电压的发光元件；以及具有低功耗的发光装置、电子设备和照明装置。提供了一种三唑衍生物，其中由一般式（G1）表示的三唑衍生物的Ar1至Ar3中的任何一个与一般式（G2）表示的二苯并噻吩-4-基或二苯并呋喃-4-基键合。在这些公式中，A表示氧或硫，Ar1至Ar3分别表示具有6到13个碳原子的取代或未取代芳基，R1至R7分别表示氢、具有1到4个碳原子的烷基或具有6到13个碳原子的取代或未取代芳基。
• [EN] IRIDIUM COMPLEX, LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE<br/>[FR] COMPLEXE D'IRIDIUM, ÉLÉMENT ÉLECTROLUMINESCENT, DISPOSITIF D'AFFICHAGE, DISPOSITIF ÉLECTRONIQUE ET DISPOSITIF D'ÉCLAIRAGE
  申请人：SEMICONDUCTOR ENERGY LAB

  公开号：WO2016203350A1

  公开（公告）日：2016-12-22

  Provided is a light-emitting element with high emission efficiency. The light-emitting element includes a first organic compound, a second organic compound, and a guest material. The LUMO level of the first organic compound is lower than that of the second organic compound, and the HOMO level of the first organic compound is lower than that of the second organic compound. The LUMO level of a guest material is higher than that of the first organic compound, and the HOMO level of the guest material is lower than that of the second organic compound. The guest material has a function of converting triplet excitation energy into light emission. The first organic compound and the second organic compound form an exciplex.

  提供的是具有高发光效率的发光元件。该发光元件包括第一有机化合物、第二有机化合物和客体材料。第一有机化合物的LUMO能级低于第二有机化合物，第一有机化合物的HOMO能级低于第二有机化合物。客体材料的LUMO能级高于第一有机化合物，客体材料的HOMO能级低于第二有机化合物。客体材料具有将三重激发能量转化为光发射的功能。第一有机化合物和第二有机化合物形成一个激基复合物。