2,3-bis(hexadecyloxy)-5,12-diphenyltetracene | 1262198-49-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 并五苯
• 英文名称: 2,3-bis(hexadecyloxy)-5,12-diphenyltetracene
• 英文别名: 2,3-Dihexadecoxy-5,12-diphenyltetracene
• CAS: 1262198-49-1
• 化学式: C₆₂H₈₄O₂
• 分子量: 861.348
• InChiKey: RQKSSHVFJFNXCM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  24.4
• 重原子数：
  64
• 可旋转键数：
  34
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.52
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2,3-dihydroxytetracene-5,12-quinone 在 氢碘酸 、 potassium carbonate 作用下， 以 四氢呋喃 、 乙醚 、 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 2,3-bis(hexadecyloxy)-5,12-diphenyltetracene
  参考文献：
  名称：

  White-Light-Emitting Self-Assembled NanoFibers and Their Evidence by Microspectroscopy of Individual Objects

  摘要：

  The self-assembly of a blue-emitting light-harvesting organogelator and specifically designed highly fluorescent tetracenes yields nanofibers with tunable emissive properties. In particular, under near-UV excitation, white light emission is achieved in organogels and dry films of nanofibers. Confocal fluorescence microspectroscopy demonstrates that each individual nanofiber emits white light. A kinetic study shows that an energy transfer (ET) occurs between the blue-emitting anthracene derivative and the green-and red-emitting tetracenes, while inter-tetracene ETs also take place. Moreover, microscopy unravels that the nanofibers emit polarized emission in the blue spectral region, while at wavelengths higher than 500 nm the emission is not significantly polarized.

  DOI：

  10.1021/ja106807u