5,5'-二(4-联苯基)-2,2'-联噻吩 | 175850-28-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5,5'-二(4-联苯基)-2,2'-联噻吩
• 中文别名: 5,5′-[二(1,1′-联苯)-4-基]-2,2′-联噻吩
• 英文名称: 5,5'-bis(4-biphenylyl)-2,2'-bithiophene
• 英文别名: 5,5'-di([1,1'-biphenyl]-4-yl)-2,2'-bithiophene；5,5mu-[Di(1,1mu-biphenyl)-4-yl]-2,2mu-bithiophene；2-(4-phenylphenyl)-5-[5-(4-phenylphenyl)thiophen-2-yl]thiophene
• CAS: 175850-28-9
• 化学式: C₃₂H₂₂S₂
• 分子量: 470.659
• InChiKey: SJNXLFCTPWBYSE-UHFFFAOYSA-N

物化性质

• 熔点：
  368-374 °C
• 沸点：
  660.3±50.0 °C(Predicted)
• 密度：
  1.192±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  9.6
• 重原子数：
  34
• 可旋转键数：
  5
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• WGK Germany：
  3

制备方法与用途

用途：p型有机半导体。

反应信息

• 作为产物：
  描述：

  2,2'-联二噻吩 在 N-碘代丁二酰亚胺 、 四(三苯基膦)钯 、 sodium carbonate 、 溶剂黄146 作用下， 以 甲醇 、 氯苯 为溶剂， 反应 6.0h， 生成 5,5'-二(4-联苯基)-2,2'-联噻吩
  参考文献：
  名称：

  噻吩/亚苯基共聚体的合成。II [1]。嵌段和交替共聚低聚物

  摘要：

  我们报告了基于Suzuki偶联反应或Grignard反应的嵌段和交替噻吩/亚苯基共聚体的合成。这些反应方案使我们能够以相当高的收率获得目标化合物。通过固态13 C nmr和傅里叶变换ir以及1 H nmr对所得材料进行了充分表征。其中，固态13 C nmr和ir对于表征较高分子量的材料特别有用，因为这些材料难以溶解在有机溶剂中。

  DOI：

  10.1002/jhet.5570370210

文献信息

• [EN] DOUBLE PEROVSKITE<br/>[FR] PÉROVSKITE DOUBLE
  申请人：UNIV OXFORD INNOVATION LTD

  公开号：WO2017037448A1

  公开（公告）日：2017-03-09

  The present invention relates to a semiconductor device comprising a semiconducting material, wherein the semiconducting material comprises a compound comprising: (i) one or more first monocations [A]; (ii) one or more second monocations [BI]; (iii) one or more trications [BIII]; and (iv) one or more halide anions [X]. The invention also relates to a process for producing a semiconductor device comprising said semiconducting material. Also described is a compound comprising: (i) one or more first monocations [A]; (ii) one or more second monocations [BI] selected from Cu+, Ag+ and Au+; (iii) one or more trications [BIII]; and (iv) one or more halide anions [X].

  本发明涉及一种半导体器件，包括半导体材料，其中所述半导体材料包括一个化合物，该化合物包括：（i）一个或多个第一单正离子[A]；（ii）一个或多个第二单正离子[BI]；（iii）一个或多个三正离子[BIII]；和（iv）一个或多个卤化物阴离子[X]。该发明还涉及一种生产包括所述半导体材料的半导体器件的方法。还描述了一个化合物，包括：（i）一个或多个第一单正离子[A]；（ii）一个或多个从Cu+、Ag+和Au+中选择的第二单正离子[BI]；（iii）一个或多个三正离子[BIII]；和（iv）一个或多个卤化物阴离子[X]。
• Molecular compound, luminous material using the same, and luminous element
  申请人：Japan Chemical Innovation Institute

  公开号：US20020114973A1

  公开（公告）日：2002-08-22

  Provided is a new molecular compound excellent in luminous property, which has a molecular structure wherein a thiophene ring and a benzene (or naphthalene) ring are directly bonded to each other, as a molecular compound making it possible to control its luminous color relatively easily and realize highly efficient and bright luminescence. In this compound, its color tone of emitted light can be variously changed by altering the number of the thiophenering and the benzene (or naphthalene)-ring and the bonding order of the rings. Thus, if this molecular compound is used as a luminous material, it is possible to easily cope with both control of its luminous color and realization of highly efficient and bright luminescence. Use of a luminous material using this molecular compound makes it possible to realize luminescence having wide colors from violet to red highly efficiently.

  提供的是一种新的分子化合物，具有出色的发光性能，其分子结构中，噻吩环和苯环（或萘环）直接连接在一起，作为一种分子化合物，可以相对容易地控制其发光颜色，并实现高效亮度的发光。在这种化合物中，通过改变噻吩环和苯环（或萘环）的数量和环的连接顺序，可以各种改变其发射光的颜色调子。因此，如果将这种分子化合物用作发光材料，就可以轻松应对发光颜色的控制和实现高效亮度的发光。使用这种分子化合物制成的发光材料，可以实现从紫色到红色的广泛颜色的高效发光。
• Systems, structures and materials for electrochemical device thermal management
  申请人：Global Web Horizons, LLC

  公开号：US10431858B2

  公开（公告）日：2019-10-01

  This disclosure provides casings and materials for the thermal management and protection of an electrochemical cell. The casing may also comprise a composite polymeric material for electrochemical cell thermal management, the composite polymeric material comprising a crosslinked polyether polyol phase change material configured to be in physical contact with at least a portion of an electrochemical cell.

  本公开提供了用于电化学电池热管理和保护的外壳和材料。外壳还可包括用于电化学电池热管理的复合聚合材料，复合聚合材料包括交联聚醚多元醇相变材料，该材料被配置为与电化学电池的至少一部分进行物理接触。
• 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。
• Photoelectric conversion device and imaging apparatus
  申请人：Sony Corporation

  公开号：US11538863B2

  公开（公告）日：2022-12-27

  [Problem] Provided are a photoelectric conversion device and an imaging apparatus capable of improving quantum efficiency and a response speed. [Solving means] A first photoelectric conversion device according to one embodiment of the present disclosure includes a first electrode, a second electrode opposed to the first electrode, and a photoelectric conversion layer. The photoelectric conversion layer is provided between the first electrode and the second electrode and includes at least one type of one organic semiconductor material having crystallinity. Variation in a ratio between horizontally-oriented crystal and vertically-oriented crystal in the photoelectric conversion layer is three times or less between a case where film formation of the one organic semiconductor material is performed at a first temperature and a case where the film formation of the one organic semiconductor material is performed at a second temperature. The second temperature is higher than the first temperature.

  [问题]提供了一种能够提高量子效率和响应速度的光电转换装置和成像设备。 [解决方法]根据本公开的一个实施例，第一光电转换器件包括第一电极、与第一电极相对的第二电极和光电转换层。光电转换层设置在第一电极和第二电极之间，包括至少一种具有结晶性的有机半导体材料。光电转换层中水平方向晶体和垂直方向晶体的比例变化在第一温度下有机半导体材料成膜和第二温度下有机半导体材料成膜的情况之间为三倍或更小。第二温度高于第一温度。