1-decyl-4-(3-(1-decylquinolin-4(1H)-ylidene)prop-1-en-1-yl)quinolin-1-ium iodide | 1581762-21-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 1-decyl-4-(3-(1-decylquinolin-4(1H)-ylidene)prop-1-en-1-yl)quinolin-1-ium iodide
• CAS: 1581762-21-1
• 化学式: C₄₁H₅₇N₂*I
• 分子量: 704.821
• InChiKey: IHTYGNQPBIQLRD-UHFFFAOYSA-M

物化性质

• 熔点：
  155.1-156 °C

计算性质

• 辛醇/水分配系数(LogP)：
  8.84
• 重原子数：
  44.0
• 可旋转键数：
  20.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.49
• 拓扑面积：
  7.12
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为产物：
  描述：

  4-甲基喹啉 在 三乙胺 作用下， 以 乙醇 、 乙腈 为溶剂， 反应 49.75h， 生成 1-decyl-4-(3-(1-decylquinolin-4(1H)-ylidene)prop-1-en-1-yl)quinolin-1-ium iodide
  参考文献：
  名称：

  The third-order nonlinear optical properties of charge flowable trimethine cyanine with quinolone groups

  摘要：

  Organic molecules with charge flow abilities gain much attention in third-order nonlinear optical materials. To evaluate the hypothesis of terminal donor and/or acceptor groups participating organic resonance structures for third-order nonlinear optical materials, conjugated double bonds structures with terminal amino groups are selected in this paper. The trimethine cyanine dye with quinolone skeleton (3a) was synthesized, it shows strong reverse saturable absorption and nonlinear refraction in dimethyl formamide solution at 532 nm. Then, its derivative compound (3b) with long alkyl chains was synthesized in order to improve the film forming performance, the spinning coating thin film exhibits strong reverse saturable absorption with the third-order nonlinear susceptibilities x(I)((3)) = 3.42 x 10(-8) esu and chi((3)) = 3.23 x 10(-9) esu under nanosecond and picosecond laser beams respectively. The results validate that the organic compounds with terminal donor and/or acceptor groups participating resonance structures have potential value for the design of the third-order nonlinear optical materials. (c) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2014.01.014