1,8-bis[2-(2-hydroxyethoxy)ethylamino]anthracene-9,10-dione | 524048-02-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1,8-bis[2-(2-hydroxyethoxy)ethylamino]anthracene-9,10-dione
• CAS: 524048-02-0
• 化学式: C₂₂H₂₆N₂O₆
• 分子量: 414.458
• InChiKey: ABQUWKNJLFBWBE-UHFFFAOYSA-N

物化性质

• 沸点：
  686.1±55.0 °C(Predicted)
• 密度：
  1.359±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  30.0
• 可旋转键数：
  12.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  117.12
• 氢给体数：
  4.0
• 氢受体数：
  8.0

反应信息

• 作为反应物：
  描述：

  1,8-bis[2-(2-hydroxyethoxy)ethylamino]anthracene-9,10-dione 、 对甲苯磺酰氯 在 sodium hydroxide 作用下， 以 四氢呋喃 、 水 为溶剂， 以21%的产率得到
  参考文献：
  名称：

  ESIPT-based anthraquinonylcalix[4]crown chemosensor for In3+

  摘要：

  An ESIPT-based novel fluorescent chemosensor, 1,8-anthraquinonylcalix[4]monocrown-6 (1), which displayed a selective fluorescent change with In3+ among various metal ions, was rationally designed and synthesized. Upon the addition of In3+, the probe displayed a fluorescence decrease at 625 nm, at the same time, an increase of the band centered at 535 nm was observed. This sensing process was also proved by the H-1 NMR titration and electrochemical tests. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2010.02.006
• 作为产物：
  描述：

  1,8-二氯蒽醌 、 二甘醇胺 以 乙腈 为溶剂， 反应 24.0h， 以71%的产率得到1,8-bis[2-(2-hydroxyethoxy)ethylamino]anthracene-9,10-dione
  参考文献：
  名称：

  ESIPT-based anthraquinonylcalix[4]crown chemosensor for In3+

  摘要：

  An ESIPT-based novel fluorescent chemosensor, 1,8-anthraquinonylcalix[4]monocrown-6 (1), which displayed a selective fluorescent change with In3+ among various metal ions, was rationally designed and synthesized. Upon the addition of In3+, the probe displayed a fluorescence decrease at 625 nm, at the same time, an increase of the band centered at 535 nm was observed. This sensing process was also proved by the H-1 NMR titration and electrochemical tests. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2010.02.006