Co[di(1-phenyl-3-methyl-4-benzoylpyrazole-5-one semicarbazone] hydrate | 866724-33-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: Co[di(1-phenyl-3-methyl-4-benzoylpyrazole-5-one semicarbazone] hydrate
• CAS: 866724-33-6
• 化学式: C₃₆H₃₂CoN₁₀O₄*H₂O
• 分子量: 745.723
• InChiKey: WUQDRWVVTPNDIK-UHFFFAOYSA-L

反应信息

• 作为反应物：
  描述：

  Co[di(1-phenyl-3-methyl-4-benzoylpyrazole-5-one semicarbazone] hydrate 以 neat (no solvent) 为溶剂， 生成 cobalt(III) oxide
  参考文献：
  名称：

  Synthesis of Metal Complexes of 1‐Phenyl‐3‐methyl‐4‐benzoylpyrazole‐5‐one Semicarbazone by Solid‐State and Solution Reactions

  摘要：

  1-Phenyl-3-methyl-4-benzoylpyrazole-5-one semicarbazone ( HL) and its complexes have been prepared and characterized on the basis of elemental analyses, IR spectra, H-1 NMR spectra, mass spectra, molar conductivity, thermal analyses and X-ray powder diffraction. The spectral data show that the complexes obtained by solution reactions have the general formulas [ ML2]center dot nH(2)O [ M = Mn( II), Co( II), Ni( II), Zn( II)] in which the ligand chelates to the metal ion in a mononegative O,N,O-tridentate fashion. On the other hand, the complexes obtained by solid-state reactions have the formulas [ M( HL)( OAc)(2)]center dot nH(2)O, in which the ligand acts as a neutral bidenate entity that coordinates through the carbonyl oxygen of the pyrazolone ring, the azomethine nitrogen and the two acetate groups that are monodenate.

  DOI：

  10.1081/sim-200055235
• 作为产物：
  描述：

  cobalt(II) diacetate tetrahydrate 、 4-benzoylsemicarbazone-1-phenyl-3-methyl-2-pyrazoline-5-one 以 乙醇 、 水 为溶剂， 以82%的产率得到Co[di(1-phenyl-3-methyl-4-benzoylpyrazole-5-one semicarbazone] hydrate
  参考文献：
  名称：

  Synthesis of Metal Complexes of 1‐Phenyl‐3‐methyl‐4‐benzoylpyrazole‐5‐one Semicarbazone by Solid‐State and Solution Reactions

  摘要：

  1-Phenyl-3-methyl-4-benzoylpyrazole-5-one semicarbazone ( HL) and its complexes have been prepared and characterized on the basis of elemental analyses, IR spectra, H-1 NMR spectra, mass spectra, molar conductivity, thermal analyses and X-ray powder diffraction. The spectral data show that the complexes obtained by solution reactions have the general formulas [ ML2]center dot nH(2)O [ M = Mn( II), Co( II), Ni( II), Zn( II)] in which the ligand chelates to the metal ion in a mononegative O,N,O-tridentate fashion. On the other hand, the complexes obtained by solid-state reactions have the formulas [ M( HL)( OAc)(2)]center dot nH(2)O, in which the ligand acts as a neutral bidenate entity that coordinates through the carbonyl oxygen of the pyrazolone ring, the azomethine nitrogen and the two acetate groups that are monodenate.

  DOI：

  10.1081/sim-200055235