8,8'-(propane-1,3-diylbis(oxy))diquinoline-2-carbaldehyde | 1388104-02-6

• 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: 8,8'-(propane-1,3-diylbis(oxy))diquinoline-2-carbaldehyde
• CAS: 1388104-02-6
• 化学式: C₂₃H₁₈N₂O₄
• 分子量: 386.407
• InChiKey: IQOIPLHBTDITHT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.26
• 重原子数：
  29.0
• 可旋转键数：
  8.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  78.38
• 氢给体数：
  0.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  8,8'-(propane-1,3-diylbis(oxy))diquinoline-2-carbaldehyde 、 9-(甲氨甲基)蒽 在 三乙酰氧基硼氢化钠 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 12.5h， 以43%的产率得到N,N'-(8,8'-(propane-1,3-diylbis(oxy))bis(quinoline-8,2-diyl))bis(methylene)bis(1-(anthracen-9-yl)-N-methylmethanamine)
  参考文献：
  名称：

  Unfolding with mercury: anthracene-oxyquinoline dyad as a fluorescent indicator for Hg(II)

  摘要：

  An anthracene-oxyquinoline dyad (HQ-AN) is synthesized which acts as a selective fluorescent reporter for Hg(II) with a detection limit of 3.2 x 10(-6) M in acetonitrile-water system. The phenomenon of unfolding of HQ-AN from its initial folded conformation in acetonitrile-water system, selectively in the presence of Hg(II) is indicated from spectrofluorometric studies. The sensing event is monitored by the marked change in fluorescence emission occurring due to quenching of the excimer and retaining of the monomer emission of the two anthracene units in HQ-AN. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.03.053
• 作为产物：
  描述：

  1,3-bis(2-methylquinolin-8-yloxy)propane 在 selenium(IV) oxide 作用下， 以 1,4-二氧六环 为溶剂， 反应 12.0h， 以62%的产率得到8,8'-(propane-1,3-diylbis(oxy))diquinoline-2-carbaldehyde
  参考文献：
  名称：

  Unfolding with mercury: anthracene-oxyquinoline dyad as a fluorescent indicator for Hg(II)

  摘要：

  An anthracene-oxyquinoline dyad (HQ-AN) is synthesized which acts as a selective fluorescent reporter for Hg(II) with a detection limit of 3.2 x 10(-6) M in acetonitrile-water system. The phenomenon of unfolding of HQ-AN from its initial folded conformation in acetonitrile-water system, selectively in the presence of Hg(II) is indicated from spectrofluorometric studies. The sensing event is monitored by the marked change in fluorescence emission occurring due to quenching of the excimer and retaining of the monomer emission of the two anthracene units in HQ-AN. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.03.053