perchlorato(acetonitrile)(1,3-bis(pyrid-2-ylimino)isoindoline)copper(II) perchlorate | 1338085-18-9

• 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: perchlorato(acetonitrile)(1,3-bis(pyrid-2-ylimino)isoindoline)copper(II) perchlorate
• CAS: 1338085-18-9
• 化学式: C₂₀H₁₆ClCuN₆O₄*ClO₄
• 分子量: 602.834
• InChiKey: KRXVVOIZDDOPMV-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  copper(II) perchlorate hexahydrate 、 1,3-bis-(2-pyridylimino)isoindoline 、 乙腈 以 乙腈 为溶剂， 以80%的产率得到perchlorato(acetonitrile)(1,3-bis(pyrid-2-ylimino)isoindoline)copper(II) perchlorate
  参考文献：
  名称：

  Tetra-, penta- and hexacoordinate copper(II) complexes with N3 donor isoindoline-based ligands: Characterization and SOD-like activity

  摘要：

  Reaction of 1,3-bis(2'-Ar-imino)isoindolines (HLn, n = 1-7, Ar = benzimidazolyl, N-methylbenzimidazolyl, thiazolyl, pyridyl, 3-methylpyridyl, 4-methylpyridyl, and benzthiazolyl, respectively) with Cu(OCH3)(2) yields mononuclear hexacoordinate complexes with Cu(L-n)(2) composition. With cupric perchlorate square-pyramidal [Cu-II(HLn)(NCCH3)(OClO3)]ClO4 complexes (n = 1, 3, 4) were isolated as perchlorate salts, whereas with chloride Cu-II(HLn)Cl-2 (n = 1, 4), or square-planar (CuCl2)-Cl-II(HLn) (n = 2, 3, 7) complexes are formed. The X-ray crystal structures of Cu(L-3)(2), Cu(L-5)(2), [Cu-II(HL4)(NCCH3)(OClO3)]ClO4, (CuCl)-Cl-II(L-2) and (CuCl)-Cl-II(L-7) are presented along with electrochemical and spectral (UV-Vis, FT-IR and X-band EPR) characterization for each compound. When combined with base, the isoindoline ligands in the [Cu-II(HLn)(NCCH3)(OClO3)]ClO4 complexes undergo deprotonation in solution that is reversible and induces UV-Vis spectral changes. Equilibrium constants for the dissociation are calculated. X-band EPR measurements in frozen solution show that the geometry of the complexes is similar to the corresponding X-ray crystallographic structures. The superoxide scavenging activity of the compounds determined from the McCord-Fridovich experiment show dependence on structural features and reduction potentials. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2011.06.001