| 182678-40-6

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫脲类
• CAS: 182678-40-6
• 化学式: C₃H₆N₂S₂*Cl*Cu
• 分子量: 236.201
• InChiKey: ALGOIPFYMZWPSH-GXXYEPOPSA-M

反应信息

• 作为产物：
  描述：

  copper(l) chloride 、 N-methyldithiooxamide 以 盐酸 、 丙酮 为溶剂， 生成
  参考文献：
  名称：

  The infrared spectra of complexes with planar dithiooxamides Part IX. Cu(LH2)1X1 and Ag(LH2)1X1 complexes

  摘要：

  In acid media Cu(I) and Ag(I) form complexes with planar dithiooxamides (LH(2)) of formula M(LH(2))(1)X(1). Complexes with dithiooxamide (DTO), N-methyldithiooxamide (MDTO) and N,N'-dimethyldithiooxamide (DMTO) have been prepared. Although all complexes studied have the same formula, different structures, depending on the halogen and the ligand used, are formed, as is shown by a thorough study of the vibrational spectra of these compounds. The M(DMDTO)(1)X(1) (X is Cl, Br) complexes and Cu(MDTO)(1)Cl-1 are found to form binuclear complexes with bridging halogens, wherein the ligand exhibits an S-cis structure. For the other complexes studied, the dithiooxamide has an S-trans conformation and polymeric structures are formed. In the case of Ag(DTO)(1)Cl-1, Ag(MDTO)(1)Cl-1 and Cu(DTO)(1)Cl-1 terminal metal-halogen bonds are present and trigonal coordination around the metal is proposed, while for Cu(DTO)(1)Br-1 and the Cu(LH(2))(1)I-1 complexes bridging halogens are present in the structure, giving a tetrahedral coordination. For Cu(MDTO)(1)Br-1 two different types of complexes could be obtained.

  DOI：

  10.1016/0584-8539(95)01654-6