4-(bis(5,5,5-triphenylpentyl)amino)benzaldehyde | 1478860-15-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: 4-(bis(5,5,5-triphenylpentyl)amino)benzaldehyde
• CAS: 1478860-15-9
• 化学式: C₅₃H₅₁NO
• 分子量: 717.994
• InChiKey: XBZDKSWFDQTOJZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.72
• 重原子数：
  55.0
• 可旋转键数：
  18.0
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  20.31
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  4-(bis(5,5,5-triphenylpentyl)amino)benzaldehyde 、 5-tert-butylindane-1,3-dione 在 哌啶 作用下， 反应 4.0h， 以0.48 g的产率得到2-(4-(bis(5,5,5-triphenylpentyl)amino)benzylidene)-5-(tert-butyl)-1H-indene-1,3(2H)-dione
  参考文献：
  名称：

  Modular approach to obtaining organic glasses from low-molecular weight dyes using 1,1,1-triphenylpentane auxiliary groups: Nonlinear optical properties

  摘要：

  A new modular synthetic approach to obtain organic glasses from low-molecular weight azobenzenes and stilbenes has been accomplished using 1,1,1-triphenylpentane crystallization preventing auxiliary groups. Six new structures show excellent solubility in non-polar solvents and thin films with good optical qualities have been obtained using a spin-coating technique. The glass transition temperatures of the new amorphous materials were in the range of 73-108 degrees C. The nonlinear optical activity in thin amorphous films was measured after a corona poling procedure. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2013.08.020
• 作为产物：
  描述：

  1,1,1-triphenylpentan-5-iodide 在 potassium carbonate 、 三氯氧磷 作用下， 以 丙酮 为溶剂， 反应 53.0h， 生成 4-(bis(5,5,5-triphenylpentyl)amino)benzaldehyde
  参考文献：
  名称：

  Modular approach to obtaining organic glasses from low-molecular weight dyes using 1,1,1-triphenylpentane auxiliary groups: Nonlinear optical properties

  摘要：

  A new modular synthetic approach to obtain organic glasses from low-molecular weight azobenzenes and stilbenes has been accomplished using 1,1,1-triphenylpentane crystallization preventing auxiliary groups. Six new structures show excellent solubility in non-polar solvents and thin films with good optical qualities have been obtained using a spin-coating technique. The glass transition temperatures of the new amorphous materials were in the range of 73-108 degrees C. The nonlinear optical activity in thin amorphous films was measured after a corona poling procedure. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2013.08.020

文献信息

• Glass-forming derivatives of 2-cyano-2-(4H-pyran-4-ylidene) acetate for light-amplification systems
  作者：Elmars Zarins、Karina Siltane、Julija Pervenecka、Aivars Vembris、Valdis Kokars

  DOI：10.1016/j.dyepig.2018.11.041

  日期：2019.4

  A series of 2-cyano-2-(4H-pyran-4-ylidene) acetate derivatives with triphenyl and 9H-carbazole moieties wen synthesized and investigated, mostly for potential applications in organic solid state lasers. Synthesized corn pounds show remarkable amorphous film formation ability, tunable thermal properties (thermal stability vane: from 190 degrees C to 387 degrees C and glass transition temperature from 94 degrees C up to 141 degrees C) with light absorption fron 400 nm to 600 nm and photoluminescence from 600 nm up to 800 nm. Dyes with incorporated mono-styryl electron donating fragment (KTB, KTBC and KTB3K) showed higher photoluminescence quantum yield (PLQY: (from 16% up to 23%), significantly lower amplified spontaneous emission (ASE) excitation threshold valuer (24-52 pJ/cm(2)) in pure thin films comparing to bis-styryl-electron donating fragment containing molecules (Bis. K4C, Bis-K5C and Bis-K4CK) with PLQY of 5-7% and ASE excitation threshold between 165 and 223 mu J/cm(2) Some of the investigated KTB-type laser dyes could be perspective materials for organic lasers as well as for laser technology investigation and applications.