3-hydroxy-2,4-bis-(4-methoxyphenyl)cyclobut-2-enone | 4683-21-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 3-hydroxy-2,4-bis-(4-methoxyphenyl)cyclobut-2-enone
• 英文别名: 2,4-Bis-(4-methoxyphenyl)-3-hydroxy-1-oxocyclobut-2-en；2,4-Bis-(4-methoxyphenyl)-3-hydroxy-cyclobutenon；3-Hydroxy-2,4-bis(4-methoxyphenyl)cyclobut-2-en-1-one
• CAS: 4683-21-0
• 化学式: C₁₈H₁₆O₄
• 分子量: 296.323
• InChiKey: IYHNRHFFUKXAGJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-hydroxy-2,4-bis-(4-methoxyphenyl)cyclobut-2-enone 在 sodium hydroxide 、 氧气 作用下， 以 乙醚 、 xylene 为溶剂， 生成 2-hydroxy-6-methoxy-3-(4-methoxy-phenyl)-[1,4]naphthoquinone
  参考文献：
  名称：

  Zubovicz,Z.; Wittmann,H., Justus Liebigs Annalen der Chemie, 1972, vol. 765, p. 15 - 19

  摘要：

  DOI：

文献信息

• Squaraine-based molecules as material for organic photoelectric conversion layers in organic photodiodes
  申请人：Sony Corporation

  公开号：US11352500B2

  公开（公告）日：2022-06-07

  An active material for organic image sensors, where the active material is a squaraine-based active material or a thiophene-based active material. A photoelectric conversion layer containing the active material, which is a squaraine-based active material or a thiophene-based active material. An organic image sensor containing the photoelectric conversion layer containing the active material.

  一种用于有机图像传感器的活性材料，其中的活性材料是方碱基活性材料或噻吩基活性材料。含有该活性材料的光电转换层，该活性材料是方碱基活性材料或噻吩基活性材料。含有活性材料光电转换层的有机图像传感器。
• [EN] SQUARAINE-BASED MOLECULES AS MATERIAL FOR ORGANIC PHOTOELECTRIC CONVERSION LAYERS IN ORGANIC PHOTODIODES<br/>[FR] MOLÉCULES À BASE DE SQUARAÏNE COMME MATÉRIAU POUR COUCHES ORGANIQUES DE CONVERSION PHOTOÉLECTRIQUE DANS DES PHOTODIODES ORGANIQUES
  申请人：SONY CORP

  公开号：WO2016120166A1

  公开（公告）日：2016-08-04

  The field of the DISCLOSURE lies in active materials for organic image sensors. The present disclosure relates to squaraine and thiophene-based active materials and their use in photoelectric conversion layer(s) and/or an organic image sensor and methods for their synthesis. The present disclosure also relates to photoelectric conversion layer(s) comprising an active material according to the present disclosure, to a device, comprising active material(s) according to the present disclosure or photoelectric conversion layer(s) according to the present disclosure. Moreover, the present disclosure relates to an organic image sensor comprising photoelectric conversion layer(s) according to the present disclosure.