N,N'-bis(benzylideneamino)-1,2-diphenylethane-1,2-diimine

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: N,N'-bis(benzylideneamino)-1,2-diphenylethane-1,2-diimine
• 化学式: C₂₈H₂₂N₄
• 分子量: 414.509
• InChiKey: POINJGXMPFZOEB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  32
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  49.4
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  copper(II) perchlorate hexahydrate 、 N,N'-bis(benzylideneamino)-1,2-diphenylethane-1,2-diimine 以 甲醇 为溶剂， 反应 48.0h， 生成
  参考文献：
  名称：

  In situ reduction of Cu(II) forming a double-stranded di-nuclear copper(I) helicate of a bis azino-pyridyl ligand

  摘要：

  A helical N-4-donor tetradentate Schiff base ligand (L) on reaction with Cu-II(ClO4)(2)center dot 6H(2)O at room temperature affords a double-stranded di-nuclear copper(l) helicate [(Cu2L2)-L-I](ClO4)(2).2H(2)O (1) by in situ reduction. Solid state structure of 1 has been determined by single-crystal X-ray studies. Solution studies of 1, performed by cyclic voltammetry, UV-Vis, ESI-MS and NMR spectroscopy reveal that 1 exits as both single helical [CuL](+) and double helical [Cu2L2](2+) in dichloromethane solution. The oxidation states of the metal ions have also been tested by Bond Valence Sum (BVS) method. (C) 2016 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2016.11.005
• 作为产物：
  描述：

  吡啶-2-甲醛 、 苯偶酰二腙 以 甲醇 为溶剂， 反应 6.0h， 以75%的产率得到N,N'-bis(benzylideneamino)-1,2-diphenylethane-1,2-diimine
  参考文献：
  名称：

  In situ reduction of Cu(II) forming a double-stranded di-nuclear copper(I) helicate of a bis azino-pyridyl ligand

  摘要：

  A helical N-4-donor tetradentate Schiff base ligand (L) on reaction with Cu-II(ClO4)(2)center dot 6H(2)O at room temperature affords a double-stranded di-nuclear copper(l) helicate [(Cu2L2)-L-I](ClO4)(2).2H(2)O (1) by in situ reduction. Solid state structure of 1 has been determined by single-crystal X-ray studies. Solution studies of 1, performed by cyclic voltammetry, UV-Vis, ESI-MS and NMR spectroscopy reveal that 1 exits as both single helical [CuL](+) and double helical [Cu2L2](2+) in dichloromethane solution. The oxidation states of the metal ions have also been tested by Bond Valence Sum (BVS) method. (C) 2016 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2016.11.005

文献信息

• In situ reduction of Cu(II) forming a double-stranded di-nuclear copper(I) helicate of a bis azino-pyridyl ligand
  作者：Rukmani Chandra、Amal Datta、Amit Manna、Rajat Saha、Goutam Kumar Patra

  DOI：10.1016/j.ica.2016.11.005

  日期：2017.1

  A helical N-4-donor tetradentate Schiff base ligand (L) on reaction with Cu-II(ClO4)(2)center dot 6H(2)O at room temperature affords a double-stranded di-nuclear copper(l) helicate [(Cu2L2)-L-I](ClO4)(2).2H(2)O (1) by in situ reduction. Solid state structure of 1 has been determined by single-crystal X-ray studies. Solution studies of 1, performed by cyclic voltammetry, UV-Vis, ESI-MS and NMR spectroscopy reveal that 1 exits as both single helical [CuL](+) and double helical [Cu2L2](2+) in dichloromethane solution. The oxidation states of the metal ions have also been tested by Bond Valence Sum (BVS) method. (C) 2016 Elsevier B.V. All rights reserved.