bis[[μ-N,N'-bis(salicylidene)-1,3-propanediaminato-N,N',O,O'-copper(II)](μ-thiocyanato)]mercury(II) | 953794-20-2

• 英文名称: bis[[μ-N,N'-bis(salicylidene)-1,3-propanediaminato-N,N',O,O'-copper(II)](μ-thiocyanato)]mercury(II)
• CAS: 953794-20-2
• 化学式: C₃₆H₃₂Cu₂HgN₆O₄S₂
• 分子量: 1004.5
• InChiKey: SVWCNIDJQGMRMU-FOWFEXJWSA-H

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)-(N,N'-disalicylidene-1,3-propanediamine)} 、 mercury(II) thiocyanate 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 以59%的产率得到bis[[μ-N,N'-bis(salicylidene)-1,3-propanediaminato-N,N',O,O'-copper(II)](μ-thiocyanato)]mercury(II)
  参考文献：
  名称：

  Synthesis, crystal structure and biological activity of two new heterotrinuclear thiocyanato bridged Cu(II)–Hg(II)–Cu(II) complexes

  摘要：

  The mononuclear copper(II) complexes CuL1 and CuL2 have been prepared with two tetradentate Schiff base ligands, abbr. (LH2)-H-1=N,N '-bis(salicylidene)-1,3-diaminopropane and (LH2)-H-2 = N,N '-bis(salicylidene)-1,4-butanediamine, and then transformed into the heterotrinuclear complexes, [(CuL1)(2)Hg(SCN)(2)] and [(CuL2)(2)Hg(SCN)(2)], in the presence of the Hg(SCN)(2) salt. Both heterotrinuclear complexes have been characterized by means of elemental analyses, IR and electronic spectra, and their structures determined by X-ray analysis. The title compounds Hg[Cu(C17H16N2O2)SCN](2) (1) and Hg[Cu(C18H18N2O2)SCN](2) (2), both heterotrinuclear centrosymmetric Cu(II)-Hg(II)-Cu(II) complexes, crystallize in the triclinic P (1) over bar space group and the monoclinic P2(1)/c space group, respectively. In both compounds the central Hg atom, which is located on an inversion centre, has a distorted octahedral coordination geometry. The coordination geometry of the inversion-related terminal Cu atoms of the compounds is square-pyramidal. The ligands and the complexes were screened for antibacterial and antifungal activities by the disc diffusion and microtitter plate techniques using DMF as the solvent. The minimum inhibitory concentration (MIC) values were calculated. It has been found that the antimicrobial activities of the complexes are higher than those of the free ligands. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2007.05.020