4-(5,5,10,10,15,15-Hexahexyl-7,12-di-thiophen-2-yl-10,15-dihydro-5H-diindeno[1,2-a;1',2'-c]fluoren-2-yl)-benzaldehyde | 866352-95-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 4-(5,5,10,10,15,15-Hexahexyl-7,12-di-thiophen-2-yl-10,15-dihydro-5H-diindeno[1,2-a;1',2'-c]fluoren-2-yl)-benzaldehyde
• 英文别名: 4-(9,9,18,18,27,27-Hexahexyl-15,24-dithiophen-2-yl-6-heptacyclo[18.7.0.02,10.03,8.011,19.012,17.021,26]heptacosa-1(20),2(10),3(8),4,6,11(19),12(17),13,15,21(26),22,24-dodecaenyl)benzaldehyde；4-(9,9,18,18,27,27-hexahexyl-15,24-dithiophen-2-yl-6-heptacyclo[18.7.0.02,10.03,8.011,19.012,17.021,26]heptacosa-1(20),2(10),3(8),4,6,11(19),12(17),13,15,21(26),22,24-dodecaenyl)benzaldehyde
• CAS: 866352-95-6
• 化学式: C₇₈H₉₈OS₂
• 分子量: 1115.77
• InChiKey: NGEUXTKBKLHVSV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  29.4
• 重原子数：
  81
• 可旋转键数：
  34
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  73.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-(5,5,10,10,15,15-Hexahexyl-7,12-di-thiophen-2-yl-10,15-dihydro-5H-diindeno[1,2-a;1',2'-c]fluoren-2-yl)-benzaldehyde 在 N-溴代丁二酰亚胺(NBS) 、 溶剂黄146 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 以90%的产率得到4-[7,12-Bis-(5-bromo-thiophen-2-yl)-5,5,10,10,15,15-hexahexyl-10,15-dihydro-5H-diindeno[1,2-a;1',2'-c]fluoren-2-yl]-benzaldehyde
  参考文献：
  名称：

  Nanosized π-Conjugated Molecules Based on Truxene and Porphyrin:  Synthesis and High Fluorescence Quantum Yields

  摘要：

  Graph A series of novel nanosized pi-conjugated molecules based on both truxene and porphyrin moieties with high fluorescence quantum yields have been prepared via the Suzuki cross-coupling and the Lindsey reactions. The investigation of optical properties demonstrates that various aryl groups as the antenna efficiently enhance the intramolecular and intermolecular energy transfer. These nanosized macromolecules emitting intense red light might be good candidates for photonic and electronic devices.

  DOI：

  10.1021/ol051221i
• 作为产物：
  描述：

  2,7,12-三溴-5,5',10,10',15,15'-六己基三聚茚 在 四(三苯基膦)钯 、 sodium carbonate 作用下， 以 四氢呋喃 、 水 为溶剂， 生成 4-(5,5,10,10,15,15-Hexahexyl-7,12-di-thiophen-2-yl-10,15-dihydro-5H-diindeno[1,2-a;1',2'-c]fluoren-2-yl)-benzaldehyde
  参考文献：
  名称：

  Nanosized π-Conjugated Molecules Based on Truxene and Porphyrin:  Synthesis and High Fluorescence Quantum Yields

  摘要：

  Graph A series of novel nanosized pi-conjugated molecules based on both truxene and porphyrin moieties with high fluorescence quantum yields have been prepared via the Suzuki cross-coupling and the Lindsey reactions. The investigation of optical properties demonstrates that various aryl groups as the antenna efficiently enhance the intramolecular and intermolecular energy transfer. These nanosized macromolecules emitting intense red light might be good candidates for photonic and electronic devices.

  DOI：

  10.1021/ol051221i

文献信息

• Nanosized π-Conjugated Molecules Based on Truxene and Porphyrin:  Synthesis and High Fluorescence Quantum Yields
  作者：Xiao-Fei Duan、Jin-Liang Wang、Jian Pei

  DOI：10.1021/ol051221i

  日期：2005.9.1

  Graph A series of novel nanosized pi-conjugated molecules based on both truxene and porphyrin moieties with high fluorescence quantum yields have been prepared via the Suzuki cross-coupling and the Lindsey reactions. The investigation of optical properties demonstrates that various aryl groups as the antenna efficiently enhance the intramolecular and intermolecular energy transfer. These nanosized macromolecules emitting intense red light might be good candidates for photonic and electronic devices.