7,7'-(2,5-diethynyl-1,4-phenylene)bis(9,9-dihexyl-N,N-diphenyl-9H-fluoren-2-amine) | 1264757-24-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 7,7'-(2,5-diethynyl-1,4-phenylene)bis(9,9-dihexyl-N,N-diphenyl-9H-fluoren-2-amine)
• 英文别名: 7-[4-[9,9-dihexyl-7-(N-phenylanilino)fluoren-2-yl]-2,5-diethynylphenyl]-9,9-dihexyl-N,N-diphenylfluoren-2-amine
• CAS: 1264757-24-5
• 化学式: C₈₄H₈₈N₂
• 分子量: 1125.64
• InChiKey: PXYITEDIYBOMKJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  28
• 重原子数：
  86
• 可旋转键数：
  30
• 环数：
  11.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  7,7'-(2,5-diethynyl-1,4-phenylene)bis(9,9-dihexyl-N,N-diphenyl-9H-fluoren-2-amine) 在 TpRuPPh₃(CH₃CN)2SbF₆ 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 24.0h， 以71%的产率得到7,7,25,25-tetrahexyl-10-N,10-N,28-N,28-N-tetraphenylnonacyclo[19.15.0.03,19.04,16.06,14.08,13.022,34.024,32.026,31]hexatriaconta-1,3(19),4,6(14),8(13),9,11,15,17,20,22,24(32),26(31),27,29,33,35-heptadecaene-10,28-diamine
  参考文献：
  名称：

  Ph₂N-Susbtituted Ethylene-Bridged p-Phenylene Oligomers: Synthesis and Photophysical and Redox Properties

  摘要：

  For a series of p-phenylene-based oligomers terminated with two triphenylamines, their absorption, photoluminescence, and band gaps show a pattern of extensive pi-conjugation with increasing array size. Oligomers with large central arrays have greater quantum yields than their small analogues. Cyclic voltammetric (CV) measurements indicated two-step oxidations of the two diphenylamino groups for compounds 1-5 and one-step oxidations for the two amines of large oligomers 6 and 7.

  DOI：

  10.1021/jo1020163
• 作为产物：
  描述：

  7,7'-(2,5-bis((trimethylsilyl)ethynyl)-1,4-phenylene)bis(9,9-dihexyl-N,N-diphenyl-9H-fluoren-2-amine) 在 四丁基氟化铵 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以94%的产率得到7,7'-(2,5-diethynyl-1,4-phenylene)bis(9,9-dihexyl-N,N-diphenyl-9H-fluoren-2-amine)
  参考文献：
  名称：

  Ph₂N-Susbtituted Ethylene-Bridged p-Phenylene Oligomers: Synthesis and Photophysical and Redox Properties

  摘要：

  For a series of p-phenylene-based oligomers terminated with two triphenylamines, their absorption, photoluminescence, and band gaps show a pattern of extensive pi-conjugation with increasing array size. Oligomers with large central arrays have greater quantum yields than their small analogues. Cyclic voltammetric (CV) measurements indicated two-step oxidations of the two diphenylamino groups for compounds 1-5 and one-step oxidations for the two amines of large oligomers 6 and 7.

  DOI：

  10.1021/jo1020163

文献信息

• Ph₂N-Susbtituted Ethylene-Bridged <i>p</i>-Phenylene Oligomers: Synthesis and Photophysical and Redox Properties
  作者：Balagopal Shainamma Shaibu、Sheng-Hsun Lin、Chi-Yen Lin、Ken-Tsung Wong、Rai-Shung Liu

  DOI：10.1021/jo1020163

  日期：2011.2.18

  For a series of p-phenylene-based oligomers terminated with two triphenylamines, their absorption, photoluminescence, and band gaps show a pattern of extensive pi-conjugation with increasing array size. Oligomers with large central arrays have greater quantum yields than their small analogues. Cyclic voltammetric (CV) measurements indicated two-step oxidations of the two diphenylamino groups for compounds 1-5 and one-step oxidations for the two amines of large oligomers 6 and 7.