1-pyren-1-yl-N-[2-[2-[2-(pyren-1-ylmethylideneamino)phenoxy]ethoxy]phenyl]methanimine | 1228167-16-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 芘
• 英文名称: 1-pyren-1-yl-N-[2-[2-[2-(pyren-1-ylmethylideneamino)phenoxy]ethoxy]phenyl]methanimine
• CAS: 1228167-16-5
• 化学式: C₄₈H₃₂N₂O₂
• 分子量: 668.794
• InChiKey: FBRKBEVBRPDBOY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.4
• 重原子数：
  52
• 可旋转键数：
  9
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  43.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1-芘甲醛 、 2,2’-二氨基乙二醇二苯醚 在 magnesium sulfate 作用下， 以 乙醇 为溶剂， 以42%的产率得到1-pyren-1-yl-N-[2-[2-[2-(pyren-1-ylmethylideneamino)phenoxy]ethoxy]phenyl]methanimine
  参考文献：
  名称：

  Hg²⁺-Selective Ratiometric and “Off−On” Chemosensor Based on the Azadiene−Pyrene Derivative

  摘要：

  A new pyrene-based derivative bearing an azadiene group was synthesized as a ratiometric chemosensor for Hg2+ in aqueous acetonitrile solution. The "off-on" type signaling behavior of the fluoroionophore is due to the metal ion induced conformational changes from the weak pyrene monomer emissions to strong pyrene excimer emission.

  DOI：

  10.1021/ol1007636

文献信息

• Hg²⁺-Selective Ratiometric and “Off−On” Chemosensor Based on the Azadiene−Pyrene Derivative
  作者：Yi Zhou、Chao-Yun Zhu、Xu-Sheng Gao、Xue-Yan You、Cheng Yao

  DOI：10.1021/ol1007636

  日期：2010.6.4

  A new pyrene-based derivative bearing an azadiene group was synthesized as a ratiometric chemosensor for Hg2+ in aqueous acetonitrile solution. The "off-on" type signaling behavior of the fluoroionophore is due to the metal ion induced conformational changes from the weak pyrene monomer emissions to strong pyrene excimer emission.