2,6-di(2-thienyl)-1,4-dithiin | 92802-32-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二噻英
• 英文名称: 2,6-di(2-thienyl)-1,4-dithiin
• 英文别名: 2,6-Dithiophen-2-yl-1,4-dithiine
• CAS: 92802-32-9
• 化学式: C₁₂H₈S₄
• 分子量: 280.46
• InChiKey: HZPDOBLGOIRUGD-UHFFFAOYSA-N

物化性质

• 沸点：
  431.4±45.0 °C(Predicted)
• 密度：
  1.435±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  107
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,6-di(2-thienyl)-1,4-dithiin 在 sodium tetrahydroborate 、 三氯氧磷 作用下， 以 四氢呋喃 、 邻二氯苯 为溶剂， 反应 2.0h， 生成 alpha-三联噻吩甲醇
  参考文献：
  名称：

  Preparation of Naturally Occurring a-Terthiophenes (2,2':5',2''-Terthiophenes)

  摘要：

  DOI：

  10.3987/r-1986-03-0637
• 作为产物：
  描述：

  1,5-di-2-thienyl-3-thiapentane-1,5-dione 在 diphosphorus pentasulfide 、 碳酸氢钠 作用下， 以 苯 为溶剂， 反应 3.0h， 以61%的产率得到2,6-di(2-thienyl)-1,4-dithiin
  参考文献：
  名称：

  Nakayama, Juzo; Motoyama, Hideji; Machida, Haruki, Heterocycles, 1984, vol. 22, # 7, p. 1527 - 1530

  摘要：

  DOI：

文献信息

• METHOD FOR PRODUCING CHARGE TRANSPORTING THIN FILM
  申请人：Nissan Chemical Corporation

  公开号：EP3633749A1

  公开（公告）日：2020-04-08

  This method for producing a charge transporting thin film, wherein a charge transporting varnish containing a charge transporting substance, an electron accepting dopant substance containing at least one substance selected from among naphthalene sulfonates and benzene sulfonates, and an organic solvent is applied onto a substrate and is subsequently heated at 100-180°C so that the organic solvent is evaporated therefrom, is capable of efficiently producing a charge transporting thin film which is able to be used as a hole collecting layer that enables the achievement of an organic photoelectric conversion element having high photoelectric conversion efficiency.

  这种生产电荷传输薄膜的方法是将含有电荷传输物质、电子接受掺杂物质（至少含有一种选自萘磺酸盐和苯磺酸盐的物质）和有机溶剂的电荷传输清漆涂敷在基底上，然后在 100-180°C 下加热，使有机溶剂从中蒸发，从而能够高效地生产出能够收集电荷的电荷传输薄膜、将含有电荷传输物质、电子接受掺杂物质（至少含有一种选自萘磺酸盐和苯磺酸盐的物质）的电荷传输清漆和有机溶剂涂敷在基底上，然后在 100-180°C 下加热，使有机溶剂从基底上蒸发，这样就能有效地生成电荷传输薄膜，该薄膜可用作空穴收集层，从而实现具有高光电转换效率的有机光电转换元件。
• PHOTOSENSOR ELEMENT
  申请人：Nissan Chemical Corporation

  公开号：EP4109573A1

  公开（公告）日：2022-12-28

  A photosensor element that is capable of achieving a good balance between high photoelectric conversion efficiency and low dark current is able to be obtained by using a composition for forming a hole collecting layer of a photosensor element, which contains an organic solvent and a charge-transporting material that is composed of an aniline derivative having a molecular weight of 200-2,000 and represented by formula (HI) and containing one or more quinonediimine structure of the following formula within the molecule

  通过使用一种用于形成光传感器元件空穴收集层的组合物，可以获得一种能够在高光电转换效率和低暗电流之间实现良好平衡的光传感器元件，该组合物含有一种有机溶剂和一种电荷传输材料，该材料由分子量为 200-2000 的苯胺衍生物组成，并由式 (HI) 表示 分子中含有一个或多个下式的醌二亚胺结构
• Composition for forming hole collecting layer of photosensor element, and photosensor element
  申请人：NISSAN CHEMICAL INDUSTRIES, LTD.

  公开号：US10340461B2

  公开（公告）日：2019-07-02

  A photosensor element that is capable of achieving a good balance between high photoelectric conversion efficiency and low dark current is able to be obtained by using a composition for forming a hole collecting layer of a photosensor element, which contains an organic solvent and a charge-transporting material that is composed, for example, of an aniline derivative or thiophene derivative represented by one of formulae (AA)-(DD) and having a molecular weight of 200-2,000.

  通过使用一种用于形成光敏元件空穴收集层的组合物，可以获得一种能够在高光电转换效率和低暗电流之间取得良好平衡的光敏元件，该组合物包含有机溶剂和电荷传输材料，电荷传输材料例如由式（AA）-（DD）之一代表的苯胺衍生物或噻吩衍生物组成，分子量为 200-2000 。
• Charge transport varnish
  申请人：NISSAN CHEMICAL CORPORATION

  公开号：US11028277B2

  公开（公告）日：2021-06-08

  A charge transport varnish containing a charge transport substance, an electron-accepting dopant substance, and an organic solvent, wherein the electron-accepting dopant substance contains one or more types selected from naphthalene disulfonic acid, naphthalene trisulfonic acid, and naphthalene tetrasulfonic acid. This charge transport varnish is suitable for forming a hole collection layer that can be used to produce an organic photoelectric conversion element which exhibits high photoelectric conversion efficiency.

  一种电荷传输清漆，含有电荷传输物质、电子接受掺杂物质和有机溶剂，其中电子接受掺杂物质含有选自萘二磺酸、萘三磺酸和萘四磺酸的一种或多种类型。这种电荷传输清漆适用于形成空穴收集层，可用于生产具有高光电转换效率的有机光电转换元件。
• Non-toxic corrosion-protection pigments based on manganese
  申请人：——

  公开号：US20040011252A1

  公开（公告）日：2004-01-22

  Corrosion-inhibiting pigments based on manganese are described that contain a trivalent or tetravalent manganese/valence stabilizer complex. An inorganic or organic material is used to stabilize the trivalent or tetravalent manganese ion to form a compound that is sparingly soluble, exhibits low solubility, or is insoluble in water, depending upon the intended usage. Specific stabilizers are chosen to control the release rate of trivalent or tetravalent manganese during exposure to water and to tailor the compatibility of the powder when used as a pigment in a chosen binder system. Stabilizers may also modify the processing and handling characteristics of the formed powders. Manganese/valence stabilizer combinations are chosen based on the well-founded principles of manganese coordination chemistry. Many manganese-valence stabilizer combinations are presented that can equal the performance of conventional hexavalent chromium or tetravalent lead systems. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

  以锰为基础的缓蚀颜料含有三价或四价锰/价稳定剂复合物。一种无机或有机材料可用于稳定三价或四价锰离子，从而形成一种可少量溶解、溶解度低或不溶于水的化合物，具体取决于预期用途。选择特定的稳定剂是为了控制三价锰或四价锰在遇水时的释放率，并调整粉末在所选粘合剂体系中用作颜料时的相容性。稳定剂还可以改变成型粉末的加工和处理特性。锰/价稳定剂组合的选择是基于锰配位化学的基本原理。文中介绍了许多锰价稳定剂组合，其性能与传统的六价铬或四价铅体系相当。需要强调的是，提供本摘要是为了符合要求提供摘要的规则，以便检索者或其他读者快速确定技术公开的主题。提交本摘要的前提是，本摘要不用于解释或限制权利要求的范围或含义。