copper;2-(dimethylamino)-2-sulfanylideneacetate | 183618-24-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: copper;2-(dimethylamino)-2-sulfanylideneacetate
• CAS: 183618-24-8
• 化学式: C₈H₁₂CuN₂O₄S₂
• 分子量: 327.872
• InChiKey: DNWIWGFRNHTRHX-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -2.75
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  151
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  potassium N,N-dimethyl-oxathioamidate 、 copper dichloride 以 水 为溶剂， 生成 copper;2-(dimethylamino)-2-sulfanylideneacetate
  参考文献：
  名称：

  Thermal analysis of oxathioamidate complexes

  摘要：

  Oxathioamidates (CSNR(1)R(2)COOK R(1)=R(2)=H (A), R(1)=H and R(2)=CH3 (B), R(1)=R(2)=CH3 (C)) can act as O, S donors and form pentaatomic ring systems with divalent metals (M(II)=Mn, Fe, Co, Ni, Cu, Zn). Vibrational spectra and thermal analysis provide information on the amount and nature of associated water molecules. The dehydration of MA(2)(H2O)(2) (M=Mn, Fe, Co, Ni) can be very well explained by the C.F.S.E. (crystal field stabilization energy) for weak field octahedral complexes. The complexes with ligand A and B decompose to form polymers by deprotonation on the thioamide group. The proposed structures are confirmed by the vibrational spectra. For ligand C no stable intermediates are formed during heating, degradation proceeds until metal sulphide remains.

  DOI：

  10.1007/bf01982694