9-(p-Methoxyphenylethynyl)-10-(p-nitrophenylethynyl)-anthracene | 130073-58-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 9-(p-Methoxyphenylethynyl)-10-(p-nitrophenylethynyl)-anthracene
• 英文别名: 9-[(4-Methoxyphenyl)ethynyl]-10-[(4-nitrophenyl)ethynyl]anthracene；9-[2-(4-methoxyphenyl)ethynyl]-10-[2-(4-nitrophenyl)ethynyl]anthracene
• CAS: 130073-58-4
• 化学式: C₃₁H₁₉NO₃
• 分子量: 453.497
• InChiKey: VGDWCEHUCUUVGK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.3
• 重原子数：
  35
• 可旋转键数：
  5
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.03
• 拓扑面积：
  55
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  9,10-二溴蒽 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 吡啶 、 氢氧化钾 、 二苯并-18-冠醚-6 、 三乙胺 作用下， 以 甲苯 、 苯 为溶剂， 反应 5.0h， 生成 9-(p-Methoxyphenylethynyl)-10-(p-nitrophenylethynyl)-anthracene
  参考文献：
  名称：

  Synthesis of 9,10-diacetylenylanthracenes

  摘要：

  Syntheses are reported for 9,10-bis(phenylethynyl)anthracene and its derivatives containing identical and different substituents in the phenyl groups by the acetylenic condensation of 9,10-dibromoanthracene. The introduction of a donor substituent into one phenyl group and a withdrawing substituent into the other leads to a significant shift of the fluorescence maximum toward longer wavelengths.

  DOI：

  10.1007/bf00962407

文献信息

• Direct CC triple bond formation from the CC double bond with potassium tert-butoxide in dimethylformamide containing trace amounts of oxygen
  作者：Shuzo Akiyama、Shin'ichi Nakatsuji、Kimiko Nomura、Kosei Matsuda、Kenichiro Nakashima

  DOI：10.1039/c39910000948

  日期：——

  A novel and facile method for direct acetylenic bond formation from the CC double bond by treatment with KOBut in dimethylformamide has been found both in a 9,10-bis(4′-substituted styryl)anthracene series and in a 4-substituted 4′-nitro-stilbene series; its scope and limitations have been examined.

  在9,10-双(4′-取代苯乙烯基)蒽系列和4-取代4′-硝基二苯乙烯系列中，发现了一种新颖且简便的方法，即通过在二甲基甲酰胺中用KOBut处理，直接形成乙炔键；其范围和局限性已经过研究。
• Nakatsuji, Shin'ichi; Matsuda, Kosei; Uesugi, Yukiko, Journal of the Chemical Society. Perkin transactions I, 1992, # 7, p. 755 - 758
  作者：Nakatsuji, Shin'ichi、Matsuda, Kosei、Uesugi, Yukiko、Nakashima, Kenichiro、Akiyama, Shuzo、Fabian, Walter

  DOI：——

  日期：——
• PISKUNOV, A. V.;MOROZ, A. A.;SHVARTSBERG, M. S., IZV. AN CCCP. CEP. XIM.,(1990) N, S. 1441-1443
  作者：PISKUNOV, A. V.、MOROZ, A. A.、SHVARTSBERG, M. S.

  DOI：——

  日期：——
• Synthesis of 9,10-diacetylenylanthracenes
  作者：A. V. Piskunov、A. A. Moroz、M. S. Shvartsberg

  DOI：10.1007/bf00962407

  日期：1990.6

  Syntheses are reported for 9,10-bis(phenylethynyl)anthracene and its derivatives containing identical and different substituents in the phenyl groups by the acetylenic condensation of 9,10-dibromoanthracene. The introduction of a donor substituent into one phenyl group and a withdrawing substituent into the other leads to a significant shift of the fluorescence maximum toward longer wavelengths.