(La(nifuroxime(1-))2(acetate)2(H2O)2)2 | 675574-08-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃
• 英文名称: (La(nifuroxime(1-))2(acetate)2(H2O)2)2
• CAS: 675574-08-0
• 化学式: C₁₈H₂₆La₂N₄O₂₀
• 分子量: 896.23
• InChiKey: GVKJWCNWKUDBKV-UHFFFAOYSA-H

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

• 作为反应物：
  描述：

  (La(nifuroxime(1-))2(acetate)2(H2O)2)2 以 neat (no solvent) 为溶剂， 生成 lanthanum(III) oxide
  参考文献：
  名称：

  Binary and Mixed Ligand Complexes of Nifuroxime, Spectral, and Thermal Studies

  摘要：

  Complexes of nifuroxime (anti-5-nitro-2-furfuraldoxime, 5N-FDH) with Mn(II), Co(II), Ni(II), Cu(II), Zn(II), Cd(II), La(III) and UO2(VI) have been prepared and characterized by elemental analyses, conductivity measurements, spectral and thermal studies. Also, some mixed nifuroximato-phenylalaninato, -tyrosinato or -methioninatonickel(II) complexes have been prepared and characterized by the previous methods. The complexes have the general formulae: [M(5N-FD)(2).mH(2)O](n); [La(5N-FD)(OOCCH3)(2)(H2O)(2)](2); [UO2(5N-FD)(2)].2H(2)O and [Ni(5N-FD)(L)].H2O where M = Mn(II) Co(II), Ni(II), Cu(II), Zn(II) or Cd(II); m = 0 for M = Mn(II), m = 1 for M = Co(II), Ni(II) or Cd(II) and m = 2 for M = Cu(II) or Zn(II); L = phenylalaninate, tyrosinate or methioninate. All complexes were isolated at pH 6 using NH4OH solution. Nifuroxime acts as a uninegative ligand in all complexes with various modes of coordination. Thermogravimetric studies show a rapid decomposition stage for all the complexes accompanied by other slow stages; the final product of all complexes is the metal oxide.

  DOI：

  10.1081/sim-120023485
• 作为产物：
  描述：

  5-nitrofurfuraldoxime 、 lanthanum(III) acetate hydrate 在 NH₄OH 作用下， 以 甲醇 、 水 为溶剂， 以55%的产率得到(La(nifuroxime(1-))2(acetate)2(H2O)2)2
  参考文献：
  名称：

  Binary and Mixed Ligand Complexes of Nifuroxime, Spectral, and Thermal Studies

  摘要：

  Complexes of nifuroxime (anti-5-nitro-2-furfuraldoxime, 5N-FDH) with Mn(II), Co(II), Ni(II), Cu(II), Zn(II), Cd(II), La(III) and UO2(VI) have been prepared and characterized by elemental analyses, conductivity measurements, spectral and thermal studies. Also, some mixed nifuroximato-phenylalaninato, -tyrosinato or -methioninatonickel(II) complexes have been prepared and characterized by the previous methods. The complexes have the general formulae: [M(5N-FD)(2).mH(2)O](n); [La(5N-FD)(OOCCH3)(2)(H2O)(2)](2); [UO2(5N-FD)(2)].2H(2)O and [Ni(5N-FD)(L)].H2O where M = Mn(II) Co(II), Ni(II), Cu(II), Zn(II) or Cd(II); m = 0 for M = Mn(II), m = 1 for M = Co(II), Ni(II) or Cd(II) and m = 2 for M = Cu(II) or Zn(II); L = phenylalaninate, tyrosinate or methioninate. All complexes were isolated at pH 6 using NH4OH solution. Nifuroxime acts as a uninegative ligand in all complexes with various modes of coordination. Thermogravimetric studies show a rapid decomposition stage for all the complexes accompanied by other slow stages; the final product of all complexes is the metal oxide.

  DOI：

  10.1081/sim-120023485