4,5-diphenylphthalic anhydride | 60387-49-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 4,5-diphenylphthalic anhydride
• 英文别名: o-terphenyl-4',5'-dicarboxylic acid anhydride；4,5-diphenyl-phthalic acid-anhydride；4,5-Diphenyl-phthalsaeure-anhydrid；5,6-diphenyl-2-benzofuran-1,3-dione
• CAS: 60387-49-7
• 化学式: C₂₀H₁₂O₃
• 分子量: 300.313
• InChiKey: PHRATEPBLNRXAA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  23
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4,5-diphenylphthalic anhydride 在 乙醚 、 sodium acetate 、 苯 作用下， 生成 2,3,5,6-tetraphenyl-inden-1-one
  参考文献：
  名称：

  An Apparently Anomalous Bromination in the Polyphenylindene Series

  摘要：

  DOI：

  10.1021/ja01243a031
• 作为产物：
  描述：

  (4'R,5'S)-3',4',5',6'-tetrahydro-[1,1':2',1''-terphenyl]-4',5'-dicarboxylic acid 在 氢氧化钾 、 sulfur 、 乙酰氯 作用下， 生成 4,5-diphenylphthalic anhydride
  参考文献：
  名称：

  Allen; Eliot; Bell, Canadian Journal of Research, Section B: Chemical Sciences, 1939, vol. 17, p. 75,87

  摘要：

  DOI：

文献信息

• Process of manufacturing 4, 5-diphenyl phthalic anhydrides
  申请人：EASTMAN KODAK CO

  公开号：US02537873A1

  公开（公告）日：1951-01-09
• Synthesis and electronic absorption spectra of substituted tetrabenzoporphins
  作者：V. N. Kopranenkov、E. A. Makarova、S. N. Dashkevich、E. A. Luk'yanets

  DOI：10.1007/bf00475597

  日期：1988.6
• ORGANIC ELECTROLUMINESCENT MATERIAL AND ORGANIC OPTOELECTRONIC DEVICE
  申请人：Shanghai Tianma AM-OLED Co., Ltd.

  公开号：US20170256718A1

  公开（公告）日：2017-09-07

  A compound and an organic optoelectronic device are provided. The compound has the chemical formula (I): wherein: X 1 to X 5 are independently selected from C and N, when N is selected, a substituent may not be included; R 1 to R 9 are independently selected nom hydrogen, deuterium, C 1 to C 30 alkyl, C 1 to C 30 heteroatom-substituted alkyl, C 6 to C 30 aryl, C 2 to C 30 heteroaryl, and a chemical group A represented by the following chemical formula (II): and at least one of R 1 to R 9 is selected from the chemical group A. In the chemical formula (II), R 10 to R 17 are independently selected from hydrogen, deuterium, C 1 to C 30 alkyl, C 1 to C 30 heteroatom-substituted alkyl, C 6 to C 30 aryl, and C 2 to C 30 heteroaryl, and Y is selected from O, S, substituted or unsubstituted imino, substituted or unsubstituted methylene, and substituted or unsubstituted silylene.