(E)-3-(10-butyl-10H-phenothiazin-3-yl)-2-cyanoacrylic acid

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻嗪类
• 英文名称: (E)-3-(10-butyl-10H-phenothiazin-3-yl)-2-cyanoacrylic acid
• 英文别名: (e)-3-(10-Butyl-10h-phenothiazin-3-yl)-2-cyanoacrylic acid；(E)-3-(10-butylphenothiazin-3-yl)-2-cyanoprop-2-enoic acid
• 化学式: C₂₀H₁₈N₂O₂S
• 分子量: 350.441
• InChiKey: YXQCUXJPYJLJQO-RVDMUPIBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  89.6
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  N-butylphenothiazine 在 哌啶 、 三氯氧磷 作用下， 以 氯仿 、 乙腈 为溶剂， 反应 8.0h， 生成 (E)-3-(10-butyl-10H-phenothiazin-3-yl)-2-cyanoacrylic acid
  参考文献：
  名称：

  Effect of Five-Membered Heteroaromatic Linkers to the Performance of Phenothiazine-Based Dye-Sensitized Solar Cells

  摘要：

  Phenothiazine derivatives with various conjugated linkers (furan, thiophene, and 3,4-ethylenedioxythiophene) were synthesized and used in dye-sensitized solar cells to study the effect of conjugated linkers on device performance. Among them, one with furan as a conjugated linker showed a solar energy-to-electricity conversion efficiency (eta) of 6.58%, an improvement of over 24% compared with the T2-1 reference cells' 5.29% under AM 1.5 G irradiation.

  DOI：

  10.1021/ol2023517

文献信息

• Phenothiazine derivatives for efficient organic dye-sensitized solar cells
  作者：Haining Tian、Xichuan Yang、Ruikui Chen、Yuzhen Pan、Lin Li、Anders Hagfeldt、Licheng Sun

  DOI：10.1039/b707485a

  日期：——

  Novel organic dyes based on the phenothiazine (PTZ) chromophore were designed and synthesized for dye-sensitized solar cells, which give solar energy-to-electricity conversion efficiency (η) of up to 5.5% in comparison with the reference Ru-complex (N3 dye) with an η value of 6.2% under similar experimental conditions.

  设计并合成了基于吩噻嗪（PTZ）发色团的新型有机染料，用于染料敏化太阳能电池，在类似的实验条件下，与η值为 6.2% 的参考 Ru-络合物（N3 染料）相比，其太阳能-电能转换效率（η）高达 5.5%。