bis(1,3-bis(pyrid-2-ylimino)isoindol-2-ido)copper(II) | 1338085-10-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: bis(1,3-bis(pyrid-2-ylimino)isoindol-2-ido)copper(II)
• CAS: 1338085-10-1
• 化学式: C₃₆H₂₄CuN₁₀
• 分子量: 660.2
• InChiKey: GATRVWATJXCOOL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  1,3-bis-(2-pyridylimino)isoindoline 、 copper(II) acetate monohydrate 以 甲醇 为溶剂， 以70%的产率得到bis(1,3-bis(pyrid-2-ylimino)isoindol-2-ido)copper(II)
  参考文献：
  名称：

  单和双{1,3-双(2-吡啶亚氨基)异二氢吲哚}负载的3d过渡金属配合物的合成与结构

  摘要：

  摘要 通过将合适的金属前体与 1,3-双（2-吡啶亚氨基）异吲哚 (BPIH) 配体在合适的反应条件下反应，制备了一系列均配和杂配的 3d 过渡金属配合物，以分析纯的形式和高收率。配合物通过各种光谱分析技术进行表征，包括红外、紫外、核磁共振、ESI 质谱和 X 射线晶体分析。一个扭曲的八面体结构，两个经向配位的 BPI 配体被分配给所有的同质复合物。而对于杂配配合物，则指定了高度扭曲的方形金字塔几何形状，具有与金属中心配位的平面三齿 BPI 配体以及氯和水配体。考虑到复合物的独特结构特征，设想了潜在的催化应用。

  DOI：

  10.1016/j.molstruc.2020.129344

文献信息

• Tetra-, penta- and hexacoordinate copper(II) complexes with N3 donor isoindoline-based ligands: Characterization and SOD-like activity
  作者：József S. Pap、Balázs Kripli、Vanda Bányai、Michel Giorgi、László Korecz、Tamás Gajda、Dávid Árus、József Kaizer、Gábor Speier

  DOI：10.1016/j.ica.2011.06.001

  日期：2011.10

  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.