4,4,4',4',6,7,7'-heptamethyl-6'-octoxy-2,2'-spirobi[3H-chromene]

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡喃
• 英文名称: 4,4,4',4',6,7,7'-heptamethyl-6'-octoxy-2,2'-spirobi[3H-chromene]
• 化学式: C₃₂H₄₆O₃
• 分子量: 478.7
• InChiKey: DWALVPYMKVXUTA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.6
• 重原子数：
  35
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• ORGANIC PHOTOELECTRIC CONVERSION ELEMENT AND ORGANIC SOLAR CELL USING THE SAME
  申请人：Itoh Hiroaki

  公开号：US20140190566A1

  公开（公告）日：2014-07-10

  To provide an organic photoelectric conversion element whereby conversion efficiency is increased by morphology improvement in a power generation layer, and whereby short circuit current (Jsc) attenuation when irradiating light is simultaneously suppressed, and an organic solar cell using the same. An organic photoelectric conversion element having: a transparent first electrode; a power generation layer having a p-type organic semiconductor material and an n-type organic semiconductor material; and a second electrode, on a transparent substrate, in which the power generation layer is a bulk heterojunction power generation layer including the p-type organic semiconductor material and the n-type organic semiconductor material, and additionally includes a compound represented by either the following general formula (I) or general formula (II).
• WAVE LENGTH CONVERSION MEMBER, BACK LIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVICE, AND QUANTUM DOT-CONTAINING POLYMERIZABLE COMPOSITION
  申请人：FUJIFILM Corporation

  公开号：US20150330602A1

  公开（公告）日：2015-11-19

  A wavelength conversion member including a wavelength conversion layer comprising a quantum dot, wherein the wavelength conversion layer includes an organic matrix, and the organic matrix contains a polymer and one or more of compounds selected from the group consisting of compounds represented by general formula (1) and the like; and a quantum dot-containing polymerizable composition containing a quantum dot, a radical polymerizable compound, and one or more of compounds selected from the group consisting of compounds represented by general formula (1) and the like are provided. The wavelength conversion member has an excellent light resistance and the composition has an excellent photocurability which enables a production of a wavelength conversion member containing a quantum dot which has a less tendency to lower its light emission intensity.
• US9871216B2
  申请人：——

  公开号：US9871216B2

  公开（公告）日：2018-01-16