(E)-N-(naphthalene-1-ylmethylene)pyridine-2-amine

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: (E)-N-(naphthalene-1-ylmethylene)pyridine-2-amine
• 英文别名: Naphthalen-1-ylmethylene-pyridin-2-yl-amine；(E)-1-naphthalen-1-yl-N-pyridin-2-ylmethanimine
• 化学式: C₁₆H₁₂N₂
• 分子量: 232.285
• InChiKey: JEBLICWKUVVVJC-LDADJPATSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.2
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  铁粉 、 (E)-N-(naphthalene-1-ylmethylene)pyridine-2-amine 以 aq. phosphate buffer 、 乙腈 为溶剂， 反应 0.03h， 生成
  参考文献：
  名称：

  A naphthalene derived Schiff base as a selective fluorescent probe for Fe2+

  摘要：

  A naphthalene pyridine Schiff base 1 as a fluorescent chemosensor was developed for the detection of Fe2+ ions in CH3CN-H2O solution. Its binding properties toward various other heavy and transition metal ions including Fe3+ ions were examined. The sensor showed high selectivity and sensitivity towards Fe2+ ions in aqueous media with the lower detection limit of 1.5 x 10(-7) M. The fluorescence "turn-on" recognition process follows the ICT process and C=N isomerisation. In addition, determination of Fe2+ in a variety of samples were analyzed which includes commercially available tablets, tomato juice, dark chocolate and tap water. (C) 2015 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2015.09.030
• 作为产物：
  描述：

  2-氨基吡啶 、 1-萘甲醛 以 乙醇 为溶剂， 反应 5.0h， 以90%的产率得到(E)-N-(naphthalene-1-ylmethylene)pyridine-2-amine
  参考文献：
  名称：

  A naphthalene derived Schiff base as a selective fluorescent probe for Fe2+

  摘要：

  A naphthalene pyridine Schiff base 1 as a fluorescent chemosensor was developed for the detection of Fe2+ ions in CH3CN-H2O solution. Its binding properties toward various other heavy and transition metal ions including Fe3+ ions were examined. The sensor showed high selectivity and sensitivity towards Fe2+ ions in aqueous media with the lower detection limit of 1.5 x 10(-7) M. The fluorescence "turn-on" recognition process follows the ICT process and C=N isomerisation. In addition, determination of Fe2+ in a variety of samples were analyzed which includes commercially available tablets, tomato juice, dark chocolate and tap water. (C) 2015 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2015.09.030

文献信息

• A naphthalene derived Schiff base as a selective fluorescent probe for Fe2+
  作者：S. Santhoshkumar、K. Velmurugan、J. Prabhu、G. Radhakrishnan、R. Nandhakumar

  DOI：10.1016/j.ica.2015.09.030

  日期：2016.1

  A naphthalene pyridine Schiff base 1 as a fluorescent chemosensor was developed for the detection of Fe2+ ions in CH3CN-H2O solution. Its binding properties toward various other heavy and transition metal ions including Fe3+ ions were examined. The sensor showed high selectivity and sensitivity towards Fe2+ ions in aqueous media with the lower detection limit of 1.5 x 10(-7) M. The fluorescence "turn-on" recognition process follows the ICT process and C=N isomerisation. In addition, determination of Fe2+ in a variety of samples were analyzed which includes commercially available tablets, tomato juice, dark chocolate and tap water. (C) 2015 Elsevier B.V. All rights reserved.