3,8-dimethyl-dibenzo[1,2]dithiin-5,5-dioxide | 109563-11-3

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: 3,8-dimethyl-dibenzo[1,2]dithiin-5,5-dioxide
• 英文别名: 3,8-Dimethyl-dibenzo[1,2]dithiin-5,5-dioxid；3,8-Dimethylbenzo[c][1,2]benzodithiine 5,5-dioxide
• CAS: 109563-11-3
• 化学式: C₁₄H₁₂O₂S₂
• 分子量: 276.38
• InChiKey: GSCKTWUSSYRUNT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  67.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  4,4'-dimethyl-biphenyl-2,2'-disulfonyl chloride 在 alkaline aqueous alkali sulfite 作用下， 生成 3,8-dimethyl-dibenzo[1,2]dithiin-5,5-dioxide
  参考文献：
  名称：

  330.二芳基-2：2′-二磺酸和相关化合物。第一部分：联苯和二甲苯基系列

  摘要：

  DOI：

  10.1039/jr9560001665

文献信息

• LIGHT EMITTING POLYMER COMPOSITION AND POLYMER LIGHT EMITTING DEVICE
  申请人：Uetani Yasunori

  公开号：US20090039765A1

  公开（公告）日：2009-02-12

  A light emitting polymer composition comprising a light emitting polymer and a compound selected from the following formulae (1a) to (1d): (wherein, X represents an atom or atomic group forming a 5-membered or 6-membered ring together with four carbon atoms on two benzene rings in the formula, Q and T represent each independently a hydrogen atom, halogen atom, alkyl group, alkyloxy group, alkylthio group, aryl group, aryloxy group, arylthio group, arylalkyl group, arylalkyloxy group, arylalkylthio group, alkenyl group, alkynyl group, arylalkenyl group, arylalkynyl group, substituted silyloxy group, substituted silylthio group, substituted silylamino group, substituted amino group, amide group, acid imide group, acyloxy group, mono-valent heterocyclic group, heteroaryloxy group, heteroarylthio group, cyano group or nitro group).

  一种发光聚合物组合物，包括一种发光聚合物和从以下公式（1a）至（1d）中选择的化合物：（其中，X代表与公式中两个苯环上的四个碳原子一起形成5元环或6元环的原子或原子团，Q和T分别独立地代表氢原子、卤素原子、烷基、烷氧基、烷硫基、芳基、芳氧基、芳硫基、芳基烷基、芳基烷氧基、芳基烷硫基、烯基、炔基、芳基烯基、芳基炔基、取代硅氧基、取代硅硫基、取代硅氨基、取代氨基、酰胺基、酸亚胺基、酰氧基、单价杂环基、杂芳氧基、杂芳硫基、氰基或硝基）。
• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP2063473A1

  公开（公告）日：2009-05-27

  An organic electroluminescent device excellent in light emission efficiency and driving voltage, having electrodes composed of an anode and a cathode, a first organic layer arranged in contact with or adjacent to the anode between the electrodes and containing a hole transporting polymer compound and a second organic layer arranged in contact with the first organic layer between the first organic layer and the cathode and containing an electron transporting polymer compound, wherein the hole transporting polymer compound and the electron transporting polymer compound are regulated by specific parameters, at least one of the first organic layer and the second organic layer contains a light emitting material regulated by specific parameters, and light of specific color is emitted from the first organic layer or from the first organic layer or the second organic layer.

  一种光发射效率和驱动电压优异的有机电致发光器件，具有由阳极和阴极组成的电极、与阳极接触或邻近阳极布置在电极之间并含有空穴传输高分子化合物的第一有机层以及与第一有机层接触布置在第一有机层和阴极之间并含有电子传输高分子化合物的第二有机层、其中空穴传输聚合物化合物和电子传输聚合物化合物由特定参数调节，第一有机层和第二有机层中至少有一层含有由特定参数调节的发光材料，特定颜色的光从第一有机层或第一有机层或第二有机层发出。
• Luminescent-polymer composition
  申请人：Uetani Yasunori

  公开号：US20070020479A1

  公开（公告）日：2007-01-25

  A light-emitting polymer composition comprising a light-emitting polymer and an ion pair, wherein the ion pair has a negative ion of a specific structure in which one group 13 atom and is bonding to an aryl group having an electron-withdrawing group, or a heterocyclic group having an electron-withdrawing group, directly or through a connecting group; or two or more group 13 atoms, and all the atoms are respectively bonding to an aryl group having an electron-withdrawing group, or a heterocyclic group having an electron-withdrawing group, directly or through a connecting group.
• POLYMER COMPOSITION FOR ORGANIC ELECTROLUMINESCENCE
  申请人：Uetani Yasunori

  公开号：US20090302278A1

  公开（公告）日：2009-12-10

  A polymer material as light emitter or charge transport material, and a polymer composition for organic electroluminescence containing a crosslinking agent characterized in that the crosslinking agent has no aromatic ring.
• WHITE ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Uetani Yasunori

  公开号：US20100165604A1

  公开（公告）日：2010-07-01

  Disclosed is a white polymer organic electroluminescent device having excellent device characteristics such as efficiency. Specifically disclosed is a white organic electroluminescent device containing a polymer material as an electron-transporting material or a light-emitting material, wherein at least two light-emitting layers emitting light of different colors are laminated and at least one of the light-emitting layers is a crosslinked light-emitting layer. The white organic electroluminescent device is further characterized by emitting a white light as a whole. Preferably, at least one of the crosslinked light-emitting layers and at least one of the non-crosslinked light-emitting layers are in contact with each other in the white organic electroluminescent device.