6-Bromo-2-(4-bromophenyl)-1-oxidobenzotriazol-1-ium | 854047-77-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 6-Bromo-2-(4-bromophenyl)-1-oxidobenzotriazol-1-ium
• CAS: 854047-77-1
• 化学式: C₁₂H₇Br₂N₃O
• 分子量: 369.015
• InChiKey: MYAFXNRXDKLJDQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  18
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  6-Bromo-2-(4-bromophenyl)-1-oxidobenzotriazol-1-ium 在 sodium hydrogensulfite 作用下， 以 DMF (N,N-dimethyl-formamide) 为溶剂， 以93.4%的产率得到5-bromo-2-(4-bromophenyl)-2H-benzo[d][1,2,3]triazole
  参考文献：
  名称：

  [EN] ELECTROLUMINESCENT DEVICE
  [FR] DISPOSITIF ELECTROLUMINESCENT

  摘要：

  公开号：

  WO2005054212A3
• 作为产物：
  描述：

  4-溴-1-氟-2-硝基苯 、 4-溴苯肼盐酸盐 在 sodium acetate 作用下， 以 乙醇 为溶剂， 以93.4%的产率得到6-Bromo-2-(4-bromophenyl)-1-oxidobenzotriazol-1-ium
  参考文献：
  名称：

  [EN] ELECTROLUMINESCENT DEVICE
  [FR] DISPOSITIF ELECTROLUMINESCENT

  摘要：

  公开号：

  WO2005054212A3

文献信息

• [EN] ELECTROLUMINESCENT DEVICE<br/>[FR] DISPOSITIF ELECTROLUMINESCENT
  申请人：CIBA SC HOLDING AG

  公开号：WO2005054212A3

  公开（公告）日：2005-11-03
• Electroluminescent Device
  申请人：Rogers Jonathan

  公开号：US20080027226A1

  公开（公告）日：2008-01-31

  Disclosed are electroluminescent devices that comprise organic layers that contain certain 2H-benzotriazole compounds. The 2H-benzotriazole compounds are suitable components of blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in, for example, mobile phones, televisions and personal computer screens.
• Fluorescent Organic Light Emitting Elements Having High Efficiency
  申请人：UDC IRELAND LIMITED

  公开号：US20170186976A1

  公开（公告）日：2017-06-29

  The present invention relates to organic light emitting elements, comprising thermally activated delayed fluorescence (TADF) emitters and/or hosts on basis of benzotriazoles, which have a sufficiently small energy gap between S 1 and T 1 (ΔE ST ) to enable up-conversion of the triplet exciton from T 1 to S 1 . The organic light emitting elements show high electroluminescent efficiency.
• FLUORESCENT ORGANIC LIGHT EMITTING ELEMENTS HAVING HIGH EFFICIENCY
  申请人：UDC IRELAND LIMITED

  公开号：US20180114925A1

  公开（公告）日：2018-04-26

  The present invention relates to organic light emitting elements, comprising thermally activated delayed fluorescence (TADF) emitters and/or hosts on basis of benzotriazoles, which have a sufficiently small energy gap between S 1 and T 1 (ΔE ST ) to enable up-conversion of the triplet exciton from T 1 to S 1 . The organic light emitting elements show high electroluminescent efficiency.
• US9853224B2
  申请人：——

  公开号：US9853224B2

  公开（公告）日：2017-12-26