Cu(2,2'-dipyridylamine)(Br)(o-nitrophenolate) | 618084-62-1

• 英文名称: Cu(2,2'-dipyridylamine)(Br)(o-nitrophenolate)
• 英文别名: Cu(dipyam)(Br)(onp)
• CAS: 618084-62-1
• 化学式: C₁₆H₁₃BrCuN₄O₃
• 分子量: 452.754
• InChiKey: XRALEVZAUUQOIG-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：

  [bis(2-pyridyl)amine]dibromocopper(II) 、 sodium o-nitrophenate 以 甲醇 为溶剂， 以88.7%的产率得到Cu(2,2'-dipyridylamine)(Br)(o-nitrophenolate)
  参考文献：
  名称：

  Reactions between Cu(II) halide complexes of 2,2′-dipyridylamine and nitrophenolates. X-ray diffraction structure of the [bis(2,2′-dipyridylamine)di(p-nitrophenolato)di(μ-methoxo)dicopper(II)], [Cu(dipyam)(pnp)(μ-OCH3)]2, a dimeric complex containing axial phenoxo ligands in square-pyramidal arrangements

  摘要：

  The reaction between the [Cu(dipyam)Br-2] Complex (dipyam = 2,2'-dipyridylamine) and nitrophenolates gave products of exchange reactions between halides and phenolates. Starting from [Cu-2(dipyam)(2)(OH)(2)(H2O)]Cl-2.2H(2)O, o- and p-nitrophenolate complexes with the same rough formula Cu(dipyam)(OR)(OCH3) (OR = o- or p-nitrophenolate) but a different chemical behaviour have been obtained. The X-ray diffraction analysis shows that the derivative of the p-nitrophenolate is an interesting dimer [Cu(dipyam)(pnp)(mu-OCH3)](2) (pnp = p-nitrophenolate), with two centrosymmetrically related five-coordinated copper(H) ions, having a distorted square-pyramidal geometry defined by axial phenolate ligands and by equatorial dipyam nitrogens and mu-methoxo oxygen bridges. The bridging arrangement forms a Cu2O2 core, with a Cu...Cu separation of 3.062(2) Angstrom. The crystal structures of the [Cu(dipyam)(pnp)(2)].2H(2)O and [Cu(dipyam)(onp)(2)] complexes (onp = o-nitrophenolate) are also reported. (C) 2003 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(03)00082-3