bis(pyridine N-oxide)tin(IV) tetrachloride | 18308-08-2

• 英文名称: bis(pyridine N-oxide)tin(IV) tetrachloride
• CAS: 18308-08-2；21009-17-6
• 化学式: C₁₀H₁₀Cl₄N₂O₂Sn
• 分子量: 450.724
• InChiKey: WYLBDSNYSUXYCB-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  吡啶-N-氧化物 、 四氯化锡 以 甲醇 为溶剂， 以95%的产率得到bis(pyridine N-oxide)tin(IV) tetrachloride
  参考文献：
  名称：

  Poly(4-vinylpyridine N-oxide) as a Ligand: Its Complexes with Group IV Metal Tetrachlorides and Organotin(IV) Chlorides

  摘要：

  A number of Group IV metal complexes of the type [MCl(4)L(2)], [Ph(2)SnCl(2)L(2)], [Ph(3)SnClL(2)] and [Ph(4)SnL(2)] (M = Si, Ge, Sn, Ti and Zr; L = poly(4-vinylpyridine (M = Si, Ge, Sn, Ti and Zr; L = poly(4-vinylpyridine N-oxide have been synthesized by treating poly(4-vinylpyridine N-oxide) with MCl(4), Ph(3)SnCl(2), Ph(3)SnCl and Ph(4)Sn in 2:1 ratio, respectively. The results of elemental analyses, IR spectra and conductivity measurements indicate that the compounds are nonelectrolytes. An appreciable decrease in the nu N-O frequency has been observed in the IR spectra of the complexes suggesting coordination through the N-oxide. An octahedral geometry has been proposed for the central metal atom concomitant with a trans-configuration.

  DOI：

  10.1080/00945719708000147