4b,9b-dihydrobenzothieno<3,2-b>benzothiophene | 74102-20-8

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 4b,9b-dihydrobenzothieno<3,2-b>benzothiophene
• 英文别名: 4b,9b-dihydrobenzothieno[3,2-b]benzothiophene；4b,9b-Dihydro-[1]benzothiolo[3,2-b][1]benzothiole
• CAS: 74102-20-8
• 化学式: C₁₄H₁₀S₂
• 分子量: 242.365
• InChiKey: JFNGUNDQWQOQDT-UHFFFAOYSA-N

物化性质

• 熔点：
  146-147 °C(Solv: carbon tetrachloride (56-23-5))
• 沸点：
  339.7±42.0 °C(Predicted)
• 密度：
  1.335±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4b,9b-dihydrobenzothieno<3,2-b>benzothiophene 在 镍 作用下， 以 乙醇 为溶剂， 反应 3.0h， 以66%的产率得到1,2-二苯乙烷
  参考文献：
  名称：

  Zherdeva, S. Yu.; Zheltov, A. Ya.; Kozik, T. A., Journal of Organic Chemistry USSR (English Translation), 1980, vol. 16, p. 379 - 383

  摘要：

  DOI：
• 作为产物：
  描述：

  2-[(E)-2-(2-sulfanylphenyl)ethenyl]benzenethiol 以58%的产率得到
  参考文献：
  名称：

  BARUDI A. L.; ZHELTOV A. YA.; STEPANOV B. I., ZH. ORGAN. XIMII, 1980, 16, HO 11, 2448-2449

  摘要：

  DOI：

文献信息

• ORGANIC ELECTROLUMINESCENCE DEVICE AND MONOAMINE COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：Samsung Display Co., Ltd.

  公开号：US20200303653A1

  公开（公告）日：2020-09-24

  An organic electroluminescence device of an embodiment includes a first electrode, a second electrode on the first electrode, and an organic layer between the first electrode and the second electrode, wherein the organic layer includes a monoamine compound including a condensed three ring hetero compound and a condensed four ring hetero compound as substituents, and wherein the condensed four ring hetero compound includes two of at least one atom of an oxygen atom or a sulfur atom.

  一种有机电致发光器件的实施例包括第一电极，位于第一电极上的第二电极，以及位于第一电极和第二电极之间的有机层。其中，有机层包括一种单胺化合物，该单胺化合物包括一个紧凑的三环杂环化合物和一个紧凑的四环杂环化合物作为取代基。其中，该紧凑的四环杂环化合物包括至少一个氧原子或硫原子的两个原子。
• POLYMER COMPOUND, MATERIAL FOR ELECTRONIC ELEMENTS, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, AND ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20150249215A1

  公开（公告）日：2015-09-03

  Provided are a polymer compound, which comprises a copolymer containing at least a unit B, and a unit A and/or a unit C referring to repeating units A, B and C, and which has a weight-average molecular weight of from 50,000 to 1,500,000; a material for electronic devices and a material for organic electroluminescent devices comprising the compound; an organic electroluminescent device having an anode, a cathode and an organic thin film layer, wherein at least one organic thin film layer contains the polymer compound; a coating liquid containing the polymer compound and a solvent; and a method for producing an organic electroluminescent device using the coating liquid. Also provided is a polymer compound suitable to a coating method; a material for electronic devices and a material for organic electroluminescent devices comprising the compound; and an organic EL device, a coating liquid and a method for producing an organic EL device using the compound.

  提供了一种聚合物化合物，包括至少含有一个单位B的共聚物，以及重复单元A、B和C所指的单位A和/或单位C，其重量平均分子量为50,000至1,500,000；一种用于电子器件的材料和一种用于有机电致发光器件的材料，包括该化合物；一种有阳极、阴极和有机薄膜层的有机电致发光器件，其中至少一个有机薄膜层含有该聚合物化合物；一种含有该聚合物化合物和溶剂的涂层液；以及使用该涂层液制备有机电致发光器件的方法。还提供了一种适用于涂层方法的聚合物化合物；一种包括该化合物的电子器件材料和有机电致发光器件材料；以及一种有机EL器件、涂层液和使用该化合物制备有机EL器件的方法。
• BENZOTHIENOBENZOTHIOPHENE DERIVATIVE, ORGANIC SEMICONDUCTOR MATERIAL, AND ORGANIC TRANSISTOR
  申请人：DIC Corporation

  公开号：US20150228913A1

  公开（公告）日：2015-08-13

  The present invention, the present invention relates to an organic semiconductor material having a benzothienobenzothiophene skeleton, an organic semiconductor ink containing the organic semiconductor material, and an organic transistor using the organic semiconductor material. An object of the present invention is to provide an organic semiconductor material that easily provides a film having a high carrier mobility without the need for a complicated process. It was found that a BTBT derivative having a particular arylene acetylene structure is crystallized by way of a high-order liquid crystal phase having a highly ordered molecular arrangement, and thus the BTBT derivative easily forms a film having a high mobility without requiring complicated heat treatment even when the film is formed by printing. This finding led to the achievement of the object.

  本发明涉及一种具有苯并噻吩骨架的有机半导体材料、含有该有机半导体材料的有机半导体墨水以及使用该有机半导体材料的有机晶体管。本发明的目的是提供一种有机半导体材料，该材料能够轻松地提供具有高载流子迁移率的薄膜，而无需进行复杂的处理。发现具有特定芳基乙炔结构的BTBT衍生物通过高阶液晶相的结晶具有高度有序的分子排列，因此即使通过印刷形成薄膜时，BTBT衍生物也能够轻松形成具有高迁移率的薄膜，而无需进行复杂的热处理。这一发现实现了本发明的目标。
• Polymer compound, material for electronic elements, material for organic electroluminescent elements, and organic electroluminescent element
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US10038143B2

  公开（公告）日：2018-07-31

  Provided are a polymer compound, which comprises a copolymer containing at least a unit B, and a unit A and/or a unit C referring to repeating units A, B and C, and which has a weight-average molecular weight of from 50,000 to 1,500,000; a material for electronic devices and a material for organic electroluminescent devices comprising the compound; an organic electroluminescent device having an anode, a cathode and an organic thin film layer, wherein at least one organic thin film layer contains the polymer compound; a coating liquid containing the polymer compound and a solvent; and a method for producing an organic electroluminescent device using the coating liquid. Also provided is a polymer compound suitable to a coating method; a material for electronic devices and a material for organic electroluminescent devices comprising the compound; and an organic EL device, a coating liquid and a method for producing an organic EL device using the compound.

  本发明提供了一种聚合物化合物，它由至少含有一个单元 B 和一个单元 A 和/或一个单元 C 的共聚物组成，单元 A、B 和 C 的重量平均分子量在 50,000 至 1,500,000 之间；一种电子设备材料和一种有机电致发光器件材料，其中包含该化合物；具有阳极、阴极和有机薄膜层的有机电致发光器件，其中至少一个有机薄膜层含有该聚合物化合物；含有该聚合物化合物和溶剂的涂覆液；以及使用该涂覆液生产有机电致发光器件的方法。此外，还提供了适用于涂层方法的聚合物化合物；包含该化合物的电子器件材料和有机电致发光器件材料；以及有机电致发光器件、涂层液和使用该化合物生产有机电致发光器件的方法。
• Photoelectric conversion element, imaging element, optical sensor comprising a photoelectric conversion film containing a predetermined compound, and compound
  申请人：FUJIFILM Corporation

  公开号：US11171165B2

  公开（公告）日：2021-11-09

  The present invention provides a photoelectric conversion element including a photoelectric conversion film having a narrow half-width of absorption peak and an excellent photoelectric conversion efficiency, and an imaging element, an optical sensor, and a compound. The photoelectric conversion element according to the present invention includes a conductive film, a photoelectric conversion film, and a transparent conductive film, in this order, in which the photoelectric conversion film contains a compound represented by Formula (1).

  本发明提供了一种光电转换元件，包括具有窄吸收峰半宽和优异光电转换效率的光电转换薄膜，以及成像元件、光学传感器和化合物。根据本发明的光电转换元件依次包括导电薄膜、光电转换薄膜和透明导电薄膜，其中光电转换薄膜包含由式（1）表示的化合物。