[Cu(N,N'-dipyridoxyl-1,3-propanediimine)](perchlorate)2 | 1274902-38-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: [Cu(N,N'-dipyridoxyl-1,3-propanediimine)](perchlorate)2
• CAS: 1274902-38-3
• 化学式: C₁₉H₂₄ClCuN₄O₈*ClO₄
• 分子量: 634.871
• InChiKey: AMHLZZLWPHOVOA-ZTHLRUDFSA-L

反应信息

• 作为产物：
  描述：

  copper(II) perchlorate hexahydrate 、 N,N'-dipyridoxyl-1,3-propanediamine dihydrochloride 以 甲醇 为溶剂， 以67%的产率得到[Cu(N,N'-dipyridoxyl-1,3-propanediimine)](perchlorate)2
  参考文献：
  名称：

  Synthesis, X-ray crystal structures, spectroscopic and cyclic voltammetric studies of Cu(II) Schiff base complexes of pyridoxal

  摘要：

  Two mononuclear Cu(II) complexes, [Cu(L(1)H(2))](ClO(4))(1.25)Cl(0.75)center dot 1.25H(2)O (1) and [Cu(L(2)H(2))](ClO(4))(2) (2), of the pyridoxal Schiff base ligands N,N'-dipyridoxylethylenediimine (L(1)H(2)) and N.N'-dipyridoxyl-1,3-propanediimine (L2H2) are reported. X-ray crystal structures of both complexes are also reported. In both complexes the pyridoxal nitrogen atoms remain protonated. In the solid state, the tetradentate Schiff base ligand is virtually planar in 1, while in 2 the ligand conformation is like an inverted umbrella. In cyclic voltammetry experiments it is found that in these complexes the Cu(III) and Cu(I) states are more easily accessible than in their salen type analogs. The pyridoxal Schiff base complexes are also found to be resistant to oxidative electro-polymerization, unlike their corresponding salicyl aldehyde Schiff base complexes. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2010.11.027