JK-164 | 1332650-37-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩并吡啶类
• 英文名称: JK-164
• CAS: 1332650-37-9
• 化学式: C₇₇H₉₈N₂O₂S₄
• 分子量: 1211.9
• InChiKey: HAHFRNVIUPIKBF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  24.54
• 重原子数：
  85.0
• 可旋转键数：
  25.0
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  64.33
• 氢给体数：
  1.0
• 氢受体数：
  7.0

反应信息

• 作为产物：
  描述：

  2-bromo-6,10-di-tert-butyl-4,4,8,8,12,12-hexamethyl-4H,8H,12H-benzo-[1,9]quinolizino[3,4,5,6,7-defg]acridine 在 哌啶 、 四(三苯基膦)钯 、 potassium carbonate 、 三氯氧磷 作用下， 以 四氢呋喃 、 氯仿 、 水 、 乙腈 为溶剂， 反应 32.0h， 生成 JK-164
  参考文献：
  名称：

  A new class of organic sensitizers with fused planar triphenylamine for nanocrystalline dye sensitized solar cells

  摘要：

  Five novel organic sensitizers that contain a fused-planar triphenylamine as electron donor have been synthesized and their photophysical properties, theoretical calculation and photovoltaic performances as well as stability test have been studied. Under standard AM 1.5 sunlight, the sensitizer JK-164 yielded a short-circuit photocurrent density of 15.32 mA cm(-2), an open-circuit voltage of 0.70V, and a fill factor of 0.74, corresponding to an overall conversion efficiency of 7.86%. The JK-164 cell exhibits an excellent stability, revealing a slight change after 1000 h of light soaking at 60 degrees C using a solvent free ionic liquid. The cell shows a higher open-circuit voltage (V-oc) compared to that of JK-163 due to an increased electron life time (tau(c)) in the conduction band of TiO2. Crown Copyright (C) 2011 Published by Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jphotochem.2011.02.001