1-Ethenyl-4-[2-[2-[2-(4-ethenyl-2,3,5,6-tetrafluorophenoxy)-1,1-difluoroethoxy]-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroethoxy]-2,3,5,6-tetrafluorobenzene | 1546945-34-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 1-Ethenyl-4-[2-[2-[2-(4-ethenyl-2,3,5,6-tetrafluorophenoxy)-1,1-difluoroethoxy]-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroethoxy]-2,3,5,6-tetrafluorobenzene
• 英文别名: 1-ethenyl-4-[2-[2-[2-(4-ethenyl-2,3,5,6-tetrafluorophenoxy)-1,1-difluoroethoxy]-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroethoxy]-2,3,5,6-tetrafluorobenzene
• CAS: 1546945-34-9
• 化学式: C₂₂H₁₀F₁₆O₄
• 分子量: 642.293
• InChiKey: IJSQUMHWQQZKQO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.7
• 重原子数：
  42
• 可旋转键数：
  13
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  20

反应信息

• 作为产物：
  描述：

  1H,1H,8H,8H-八氟-3,6-二噁-1,8-辛二醇 、 2,3,4,5,6-五氟苯乙烯 在 potassium carbonate 作用下， 以 N,N-二甲基乙酰胺 为溶剂， 反应 24.0h， 以73%的产率得到1-Ethenyl-4-[2-[2-[2-(4-ethenyl-2,3,5,6-tetrafluorophenoxy)-1,1-difluoroethoxy]-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroethoxy]-2,3,5,6-tetrafluorobenzene
  参考文献：
  名称：

  CHEMICAL COMPOUND BEING USED FOR FORMING A RANDOM WRINKLE STRUCTURE, COMPOSITION CONTAINING THE COMPOUND, FILM HAVING THE STRUCTURE, METHOD OF FORMING THE FILM, AND OLED COMPRISING THE FILM

  摘要：

  提供了一种随机皱纹结构可形成化合物，包括该化合物的组合物，包括随机皱纹结构的薄膜，形成该薄膜的方法，以及包括该薄膜的有机发光器件。根据本发明的化合物被涂覆，然后，通过简单的紫外（UV）固化或热固化，可以简单地形成具有随机皱纹表面结构的薄膜。当这样形成的薄膜用于有机发光器件时，从有机发光器件发出的光会在随机皱纹的表面上散射，以防止光导或全反射，从而将光提取到外部。也就是说，放置在器件外部的随机结构执行光提取功能，因此，有机发光器件的光效率可能会提高。

  公开号：

  US20140029267A1

文献信息

• Composition for forming film having wrinkle structure and method of forming the film
  申请人：ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

  公开号：US10472276B2

  公开（公告）日：2019-11-12

  A composition for forming film having wrinkle structure and a method of forming the film are disclosed. The composition includes photo-curable agent and photoinitiator dissolved in the photo-curable agent. The cut off wavelength of light transmittance of the photo-curable agent is greater than the cut off wavelength of light absorbance of the photoinitiator. Photo-cured thin film is formed at the upper portion of composition layer at an initial time period of irradiation. By subsequent contraction, the photo-cured thin film forms wrinkles. The wrinkle structure is controlled by the relation of the cut off wavelength of light transmittance of the photo-curable agent and the cut off wavelength of light absorbance of the photoinitiator, the photo-curing rate of the composition and the thickness of the composition layer, and the photoinitiator concentration, etc., before photo-curing. The film may increase the emission efficiency of LED and OLED and the sensing effect of sensor.

  本发明公开了一种用于形成具有皱纹结构的薄膜的组合物和形成薄膜的方法。该组合物包括光固化剂和溶解在光固化剂中的光引发剂。光固化剂的透光截止波长大于光引发剂的吸光截止波长。光固化薄膜在照射的初始阶段形成于成分层的上部。通过随后的收缩，光固化薄膜形成皱纹。皱纹结构由光固化剂透光截止波长和光引发剂吸光截止波长的关系、光固化前成分的光固化速率和成分层厚度以及光引发剂浓度等因素控制。该薄膜可提高 LED 和 OLED 的发射效率以及传感器的传感效果。
• COMPOSITION FOR FORMING FILM HAVING WRINKLE STRUCTURE AND METHOD OF FORMING THE FILM
  申请人：ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

  公开号：US20160159686A1

  公开（公告）日：2016-06-09

  A composition for forming film having wrinkle structure and a method of forming the film are disclosed. The composition includes photo-curable agent and photoinitiator dissolved in the photo-curable agent. The cut off wavelength of light transmittance of the photo-curable agent is greater than the cut off wavelength of light absorbance of the photoinitiator. Photo-cured thin film is formed at the upper portion of composition layer at an initial time period of irradiation. By subsequent contraction, the photo-cured thin film forms wrinkles. The wrinkle structure is controlled by the relation of the cut off wavelength of light transmittance of the photo-curable agent and the cut off wavelength of light absorbance of the photoinitiator, the photo-curing rate of the composition and the thickness of the composition layer, and the photoinitiator concentration, etc., before photo-curing. The film may increase the emission efficiency of LED and OLED and the sensing effect of sensor.
• US9605347B2
  申请人：——

  公开号：US9605347B2

  公开（公告）日：2017-03-28
• CHEMICAL COMPOUND BEING USED FOR FORMING A RANDOM WRINKLE STRUCTURE, COMPOSITION CONTAINING THE COMPOUND, FILM HAVING THE STRUCTURE, METHOD OF FORMING THE FILM, AND OLED COMPRISING THE FILM
  申请人：Electronics and Telecommunications Research Institute

  公开号：US20140029267A1

  公开（公告）日：2014-01-30

  Provided are a random wrinkle structure-formable compound, a composition including the same, a film including a random wrinkle structure, a method of forming the film, and an organic light emitting device including the film. A compound according to the present invention is coated and then, a film having a surface structure of random wrinkles may be simply formed through simple ultraviolet (UV) curing or thermosetting. When the film thus formed is used in an organic light emitting device, light generated from the organic light emitting device is scattered on surfaces of the random wrinkles to prevent light guide or total reflection, and thus, light is extracted to the outside. That is, a random structure disposed at the outside of the device performs a light extraction function and consequently, light efficiency of the organic light emitting device may be increased.

  提供了一种随机皱纹结构可形成化合物，包括该化合物的组合物，包括随机皱纹结构的薄膜，形成该薄膜的方法，以及包括该薄膜的有机发光器件。根据本发明的化合物被涂覆，然后，通过简单的紫外（UV）固化或热固化，可以简单地形成具有随机皱纹表面结构的薄膜。当这样形成的薄膜用于有机发光器件时，从有机发光器件发出的光会在随机皱纹的表面上散射，以防止光导或全反射，从而将光提取到外部。也就是说，放置在器件外部的随机结构执行光提取功能，因此，有机发光器件的光效率可能会提高。