aquodichloro(2,6-diacetylpyridine monothiosemicarbazone-N,N',O,S)cadmium(II) dichloride monohydrate | 189620-11-9

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: aquodichloro(2,6-diacetylpyridine monothiosemicarbazone-N,N',O,S)cadmium(II) dichloride monohydrate
• CAS: 189620-11-9
• 化学式: C₁₀H₁₄CdCl₂N₄O₂S*H₂O
• 分子量: 455.644
• InChiKey: RNZWOBMTLPBZTQ-UHFFFAOYSA-L

反应信息

• 作为产物：
  描述：

  2,6-diacetylpyridine bis(thiosemicarbazone) 、 cadmium(II) chloride 以 乙醇 为溶剂， 生成 、 aquodichloro(2,6-diacetylpyridine monothiosemicarbazone-N,N',O,S)cadmium(II) dichloride monohydrate
  参考文献：
  名称：

  Cadmium(II) Complexes of 2,6-Diacetylpyridine Bis- and Monothiosemicarhazones. The crystal structure of aquodichloro(2,6-diacetylpyridine monothiosemicarbazone-N,N?,O,S)cadmium(II) monohydrate

  摘要：

  AbstractThe reactions of cadmium(II) acetate and cadmium(II) chloride with 2,6‐diaceiylpyndinebis(thiosemicar bazone) (H2L1) afforded the complexes [CdL1] and [CdCl2(H2L1)] respectively. The mother liquor of the chloride reaction also afforded [CdCl2(HL2)(H2O)] · H2O, where HL2 is 2,6‐diacetylpyridine monothiosemicarbazone. [CdCl2(HL2)(H2O)] · H2O is orthorhombic (space group P212121) with a = 7.257(1), b = 14.559(2), c = 15.214(2) Å, Z = 4 and R = 0.0455. The ligand in this latter is tetradentate, coordinating through the S and N(3) atoms of the thiosemi carbazone moiety, the oxygen atom of the CH3CO group and the pyridine nitrogen in the equatorial plane of a distorted pentagonal bipyramid whose fifth equatorial position is occupied by one of the chloride ions and whose apical po sitions are occupied by the other chloride and the water molecule. The IR spectra suggest a dimeric solid state structure with hexacoordinated Cd atoms for [CdL1] and monomeric with heptacoordinated Cd atoms for [CdCl2(H2L1)]. All the complexes were also studied in solution by 1H, 13C, and 113Cd NMR spectroscopy.

  DOI：

  10.1002/zaac.199762301130