Ag(C2H4N2S2)Cl, brown black | 182678-34-8

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫脲类
• 英文名称: Ag(C2H4N2S2)Cl, brown black
• CAS: 182678-34-8
• 化学式: Ag*C₂H₄N₂S₂*Cl
• 分子量: 263.52
• InChiKey: KLWOMTGMRDQWIX-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -3.44
• 重原子数：
  8.0
• 可旋转键数：
  0.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52.04
• 氢给体数：
  2.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  盐酸 、 silver nitrate 、 二硫代乙酰胺 以 水 、 溶剂黄146 为溶剂， 生成 Ag(C2H4N2S2)Cl, brown black
  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