Cd(2-mpipdtc)₂ | 79572-65-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: Cd(2-mpipdtc)₂
• CAS: 79572-65-9
• 化学式: C₁₄H₂₄CdN₂S₄
• 分子量: 461.032
• InChiKey: VPFNAHOXBWEHLR-UHFFFAOYSA-L

反应信息

• 作为反应物：
  描述：

  四甲基乙二胺 、 Cd(2-mpipdtc)₂ 以 甲苯 为溶剂， 以69%的产率得到Cd(2-mpipdtc)₂(TMEDA)
  参考文献：
  名称：

  Synthesis and spectral studies on N,N,N′,N′-tetramethylethylenediamine adducts of M(II) heterocyclic dithiocarbamates (M=zinc, cadmium): single crystal X-ray structure analysis of bis(1,2,3,4-tetrahydroquinolinecarbodithioato-S,S′)(N,N,N′,N′-tetramethylethylenediamine) cadmium(II)

  摘要：

  Zn(thqdtc)(2)(TMEDA) (1), Cd(thqdtc)(2)(TMEDA) (2), Zn(2-mpipdtc)(2)(TMEDA) (3), and Cd(2-mpipdtc)(2)(TMEDA) (4) (where thqdtc=1,2,3,4-tetrahydroquinolinedithiocarbamate, 2-mpipdtc=2-methylpiperidinedithiocarbamate, and TMEDA=N,N,N',N'-tetramethylethylenediamine) have been synthesized and characterized by infrared (IR) and nuclear magnetic resonance (H-1 and C-13) spectra. A single crystal X-ray structural analysis was carried out for complex 2. IR spectra of the complexes show the contribution of the thioureide form to the structures. The (NCS2)-C-13 chemical shifts of Zn(dtc)(2)(TMEDA) are additionally deshielded compared with Zn(dtc)(2) (dtc=thqdtc, 2-mpipdtc) owing to the increase in coordination number. Single crystal X-ray structure analysis of 2 showed that cadmium is in a distorted octahedral environment with a CdS4N2 chromophore. The acceptance of an additional neutral ligand by the tetrahedral dithiocarbamato complex of cadmium to form an octahedral adduct causes an increase in the Cd-S bond lengths.

  DOI：

  10.1515/mgmc-2012-0906