| 1467081-04-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• CAS: 1467081-04-4
• 化学式: C₁₉H₁₉N₃O₂
• 分子量: 321.379
• InChiKey: QLONVJPPUHEFAN-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  N,N'-disalicylidene-2,6-diaminopyridine 在 甲醇 、 sodium tetrahydroborate 作用下， 反应 1.5h， 以76%的产率得到
  参考文献：
  名称：

  Fluorescent recognition of Fe3+ ion with photoinduced electron transfer (PET) sensor

  摘要：

  We synthesized a fluorescence receptor 2,2-(pyridine-2,6-diylbis(azanediyl))bis(methylene)diphenol (2) and report it as a photoinduced electron transfer (PET) cation sensor that is capable of indicating the presence of Fe3+ ion via a fluorescence signal. It was observed that fluorescence intensity changes and quenched. The association constant (K-a) of receptor (2) with Fe3+ ions was calculated from Benesi-Hildebrand and Scatchard Plot at 1.60 and 1.30 x 10(4) M-1 respectively. (c) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.cplett.2013.08.029