2,8-Diisobutyldibenzothiophen | 153001-34-4

• 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: 2,8-Diisobutyldibenzothiophen
• 英文别名: 2,8-Bis(2-methylpropyl)dibenzothiophene
• CAS: 153001-34-4
• 化学式: C₂₀H₂₄S
• 分子量: 296.477
• InChiKey: UDYPFBOOZACLDB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.5
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  28.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,8-Diisobutyldibenzothiophen 在 双氧水 、 溶剂黄146 作用下， 反应 0.17h， 生成 2,8-Diisobutyldibenzothiophen-5,5-dioxid
  参考文献：
  名称：

  Boberg, Friedrich; Bruns, Wolfgang; Musshoff, Dagmar, Phosphorus, Sulfur and Silicon and the Related Elements, 1993, vol. 79, # 1,4, p. 113 - 122

  摘要：

  DOI：
• 作为产物：
  描述：

  2,8-Diisobutyryldibenzothiophen 在 氢氧化钾 、 一水合肼 作用下， 以 various solvent(s) 为溶剂， 反应 4.0h， 以63%的产率得到2,8-Diisobutyldibenzothiophen
  参考文献：
  名称：

  Boberg, Friedrich; Bruns, Wolfgang; Musshoff, Dagmar, Phosphorus, Sulfur and Silicon and the Related Elements, 1993, vol. 79, # 1,4, p. 113 - 122

  摘要：

  DOI：

文献信息

• HETEROCYCLIC DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE THEREOF
  申请人：Changchun Hyperions Technology Co., Ltd

  公开号：US20220173333A1

  公开（公告）日：2022-06-02

  Provided are a heterocyclic derivative and an organic electroluminescent device thereof, which relates to the field of organic photoelectric materials. The heterocyclic derivative of Formula I has high electron mobility and great hole blocking performance, and thus the organic electroluminescent device prepared by using the heterocyclic derivative as the electron transport region material, especially the hole blocking material, has low drive voltage and high luminous efficiency. The organic electroluminescent device can also include a hole transport region, and the hole transport region, especially the emissive auxiliary layer, contains the triarylamine compound of Formula II. Since the electron transport region and the hole transport region of the device can effectively balance carriers, which reduces the quenching of excitons and improves the recombination probability of carriers, the device shows low drive voltage and high luminous efficiency.