2,3,6,7-Tetrahydrothieno[2,3-f][1]benzothiole

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 2,3,6,7-Tetrahydrothieno[2,3-f][1]benzothiole
• 英文别名: 2,3,6,7-tetrahydrothieno[2,3-f][1]benzothiole
• 化学式: C₁₀H₁₀S₂
• 分子量: 194.3
• InChiKey: VCVINBCSDICAOO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• POLYMERIZABLE COMPOUND AND OPTICAL ISOMER
  申请人：DIC Corporation

  公开号：US20180022716A1

  公开（公告）日：2018-01-25

  The present invention provides a polymerizable compound having high storage stability without causing crystal precipitation when added to a polymerizable composition. The present invention also provides a polymerizable composition containing the compound. When the filmy polymer produced through polymerization of the polymerizable composition is irradiated with UV light, it hardly discolors or peels from substrate. Further, the present invention provides a polymer produced through polymerization of the polymerizable composition and an optically anisotropic body using the polymer.

  本发明提供了一种聚合物化合物，具有高储存稳定性，添加到聚合物化合物时不会导致结晶沉淀。本发明还提供了含有该化合物的聚合物化合物。当通过聚合物化合物的聚合产生薄膜状聚合物时，若用紫外光照射，它几乎不会变色或脱落。此外，本发明提供了通过聚合物化合物的聚合产生的聚合物，以及使用该聚合物的光学各向异性体。
• [EN] POLYMERIZABLE COMPOUND AND OPTICALLY ANISOTROPIC BODY<br/>[FR] COMPOSÉ POLYMÉRISABLE ET CORPS OPTIQUEMENT ANISOTROPE
  申请人：DAINIPPON INK & CHEMICALS

  公开号：WO2017079867A1

  公开（公告）日：2017-05-18

  There is provided a polymerizable composition, by which discoloration or alignment defects are less likely to occur when a filmy polymer, which is obtained by adding a polymerizable compound to the polymerizable composition and polymerizing this composition, is irradiated with ultraviolet light. There are also provided a polymer obtained by polymerizing the polymerizable composition, and an optically anisotropic body using the polymer. The present invention provides a polymerizable low-wavelength dispersive or polymerizable reverse-wavelength dispersive compound having a partial structure represented by Formula (Z-0). Further, the present invention provides a composition containing the compound; a polymer obtained by polymerizing the composition; and an optically anisotropic body obtained by using the polymer.

  提供一种可聚合的组合物，通过该组合物得到的薄膜聚合物在紫外光照射时，不太容易发生变色或排列缺陷。还提供了通过聚合该聚合物组合物得到的聚合物，以及使用该聚合物的光学各向异性体。本发明提供了一种具有由式（Z-0）表示的部分结构的可聚合低波长色散或可聚合反波长色散化合物。此外，本发明提供了一种含有该化合物的组合物；通过聚合该组合物得到的聚合物；以及通过使用该聚合物得到的光学各向异性体。
• POLYMERIZABLE COMPOUND AND OPTICALLY ANISOTROPIC BODY
  申请人：DIC Corporation

  公开号：US20180002276A1

  公开（公告）日：2018-01-04

  In light of requests to reduce or reverse the wavelength dispersion of the birefringence of a phase-retardation film in order to increase the viewing angle of a liquid crystal display, the present invention provides a polymerizable compound that reduces, for example, the likelihood of crystals precipitating in a polymerizable composition including the polymerizable compound and enables the polymerizable composition to have high preservation stability and a polymerizable composition including the polymerizable compound which reduces the likelihood of inconsistencies being formed in a film-like polymer produced by polymerizing the polymerizable composition. Another object of the present invention is to provide a polymer produced by polymerizing the polymerizable composition and an optically anisotropic body including the polymer.

  鉴于要求减少或逆转相位延迟膜的双折射波长色散，以增加液晶显示器的视角，本发明提供了一种可聚合化合物，例如减少聚合物化合物中晶体沉淀的可能性，并使聚合物化合物具有高保存稳定性以及包括减少聚合物化合物聚合产生的膜状聚合物中不一致性的可能性的聚合物化合物。本发明的另一个目的是提供通过聚合聚合物化合物产生的聚合物以及包括该聚合物的光学各向异性体。
• COMPOSITION INCLUDING COMPOUND HAVING MESOGENIC GROUP, POLYMER AND OPTICALLY ANISOTROPIC BODY OBTAINED BY POLYMERIZING POLYMERIZABLE COMPOSITION, AND PHASE DIFFERENCE FILM
  申请人：DIC Corporation

  公开号：EP3346304A1

  公开（公告）日：2018-07-11

  A polymerizable composition of the present invention has favorable solubility, and an optically anisotropic body using the polymerizable composition is unlikely to discolor and is excellent in heat resistance and light resistance. The problem to be solved by the present invention is to provide a polymer obtained by polymerizing the polymerizable composition and an optically anisotropic body using the polymer. The present invention relates to a polymerizable composition which includes a compound having at least one mesogenic group and satisfying an expression represented by Expression (1), and which satisfies an expression represented by Expression (2) . 0.5≤YI/Δn≤500

  本发明的可聚合组合物具有良好的溶解性，使用该可聚合组合物的光学各向异性体不易褪色，且具有优异的耐热性和耐光性。本发明要解决的问题是提供一种通过聚合该可聚合组合物而得到的聚合物和一种使用该聚合物的光学各向异性体。本发明涉及一种可聚合组合物，它包括具有至少一个介原基并满足表达式（1）所表示的表达式的化合物，并且满足表达式（2）所表示的表达式。0.5≤YI/Δn≤500
• POLYMERISABLE LC MATERIAL AND POLYMER FILM
  申请人：Merck Patent GmbH

  公开号：EP4039776A2

  公开（公告）日：2022-08-10

  The instant invention relates to an optical component and a electro optical devices comprising the optical component. The instant invention further relates to a cholesteric polymerizable liquid crystalline (LC) material preferably utilized in an optical component in accordance with the present invention, to a process for the production of the cholesteric polymerizable LC material, to a process to convert the cholesteric polymerizable material into a polymer film, a polymer film obtainable from the cholesteric polymerizable LC material, the use of the polymer films in an optical component or device comprising a polymer film in accordance with the invention.

  本发明涉及一种光学元件和包含该光学元件的电子光学设备。本发明还涉及一种可胆固醇聚合的液晶（LC）材料，根据本发明，这种材料最好用于光学元件中；本发明还涉及一种生产可胆固醇聚合的液晶材料的工艺；本发明还涉及一种将可胆固醇聚合的材料转化为聚合物薄膜的工艺；本发明还涉及一种可从可胆固醇聚合的液晶材料中获得的聚合物薄膜；本发明还涉及在光学元件或包含聚合物薄膜的装置中使用聚合物薄膜。