2-Dibenzothiophen-2-yl-8-(3-dibenzothiophen-2-ylphenyl)dibenzothiophene | 1427560-39-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 英文名称: 2-Dibenzothiophen-2-yl-8-(3-dibenzothiophen-2-ylphenyl)dibenzothiophene
• 英文别名: 2-dibenzothiophen-2-yl-8-(3-dibenzothiophen-2-ylphenyl)dibenzothiophene
• CAS: 1427560-39-1
• 化学式: C₄₂H₂₄S₃
• 分子量: 624.851
• InChiKey: XSQUORYPYHBLAH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13.9
• 重原子数：
  45
• 可旋转键数：
  3
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  84.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  二苯并噻吩 在 四(三苯基膦)钯 、 正丁基锂 、 溴 、 sodium carbonate 作用下， 以 四氢呋喃 、 乙二醇二甲醚 、 正己烷 、 二氯甲烷 、 氯仿 、 水 为溶剂， 反应 31.75h， 生成 2-Dibenzothiophen-2-yl-8-(3-dibenzothiophen-2-ylphenyl)dibenzothiophene
  参考文献：
  名称：

  FUSED HETEROCYCLIC AROMATIC DERIVATIVE, ORGANIC ELECTROLUMINESCENCE ELEMENT MATERIAL, AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING SAME

  摘要：

  以下是由下式（1）表示的化合物。在该式中，A1为O、S、Si（Ar1）（Ar2）、P（=O）（Ar3）（Ar4）、包括6至30个环状碳原子的取代或未取代芳基基团，或包括5至30个环原子的取代或未取代杂芳基基团。

  公开号：

  EP2757101A1

文献信息

• COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME
  申请人：LG CHEM, LTD.

  公开号：US20200216475A1

  公开（公告）日：2020-07-09

  Provided are a compound of Chemical Formula 1: wherein X1 to X4 are identical to or different from one another and are each independently O, S, NR2 or CR3R4, and a to d are each 0 or 1, with the proviso that 1≤a+b+c+d; R1 and R11 to R14 are identical to or different from one another and are each independently hydrogen, deuterium, a nitrile group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group; e is an integer of 0 to 3, wherein, when e is 2 or more, each R1 is identical to or different from each other; aa, bb, cc and dd are each an integer of 0 to 4, wherein, when aa, bb, cc and dd are 2 or more, the substituents in parentheses are identical to or different from one another; R2 is a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group; and R3 and R4 are identical to or different from each other and are each independently a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group, and an organic light emitting device including the same.

  提供的是化学式1的化合物：其中X1至X4相同或不同，每个独立地为O、S、NR2或CR3R4，a到d各自为0或1，但有1≤a+b+c+d；R1和R11到R14相同或不同，每个独立地为氢、氘、腈基、取代或未取代的烷基、取代或未取代的环烷基、取代或未取代的芳基或取代或未取代的杂环基；e为0到3的整数，当e为2或更多时，每个R1相同或不同；aa、bb、cc和dd分别为0到4的整数，当aa、bb、cc和dd为2或更多时，括号中的取代基相同或不同；R2为取代或未取代的芳基或取代或未取代的杂环基；R3和R4相同或不同，每个独立地为取代或未取代的烷基、取代或未取代的芳基或取代或未取代的杂环基；以及包括该化合物的有机发光器件。
• Compound and organic light emitting element comprising same
  申请人：LG CHEM, LTD.

  公开号：US11535637B2

  公开（公告）日：2022-12-27

  Provided are boron-containing polycyclic compounds of Chemical Formula 1: wherein X1 to X4 are identical to or different from one another and are each independently O, S, NR2 or CR3R4, and a to d are each 0 or 1, with the proviso that 1≤a+b+c+d, and the other substituents are as described in the specification. The compounds have a high electron accepting ability and excellent heat resistance, and can be highly purified by sublimation purification due to their high sublimation temperature. The compounds can form a stable interface with an electrode or an adjacent organic material layer of an organic light emitting device. Also provided is an organic light emitting device including the compound of Chemical Formula 1. The compound can lower driving voltage and lengthen lifetime of the organic light emitting device.

  提供了化学式 1 的含硼多环化合物： 其中 X1 至 X4 彼此相同或不同，且各自独立地为 O、S、NR2 或 CR3R4，a 至 d 各自为 0 或 1，但 1≤a+b+c+d 以及其他取代基如说明书所述。该化合物具有较高的电子接受能力和优异的耐热性，由于其升华温度较高，可通过升华纯化法进行高度纯化。这些化合物可与有机发光器件的电极或相邻有机材料层形成稳定的界面。还提供了一种包括化学式 1 的化合物的有机发光器件。该化合物可降低驱动电压并延长有机发光器件的使用寿命。
• COMPOSITION, ORGANIC ELECTROLUMINESCENCE DEVICE, AND ELECTRONIC APPARATUS
  申请人：IDEMITSU KOSAN CO.,LTD.

  公开号：US20220416178A1

  公开（公告）日：2022-12-29

  An organic electroluminescence device having a cathode; an anode; and an emitting layer disposed between the cathode, wherein a first layer in an electron-transporting zone disposed between the emitting layer and the cathode contains a first compound and a second compound, the electron mobility μ 1 of the first compound is 1.0×10 −5 cm 2 /Vs or lower, and the second compound is one or more selected from the group consisting of compounds represented by each of the following formulas (11), (12), and (13), provided that the first compound and the second compound are different compounds.
• US9978952B2
  申请人：——

  公开号：US9978952B2

  公开（公告）日：2018-05-22