| 96342-98-2

• CAS: 96342-98-2
• 化学式: C₁₈H₁₈Cl₂N₂O₂Sn
• 分子量: 483.969
• InChiKey: VTAFUWVPMUAVNE-SKTPHEQHSA-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：

  N,N'-二(2-羟基-alpha-甲基苄亚基)乙二胺 、 四氯化锡 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 3.0h， 以61%的产率得到
  参考文献：
  名称：

  Molecular structures of Sn(II) and Sn(IV) compounds with di-, tri- and tetramethylene bridged salen* type ligands

  摘要：

  Six tin complexes of the type (O, N, N, O) Sn and (O, N, N, O) SnCl2 ((LSn)-Sn-1, (LSn)-Sn-2, (LSn)-Sn-3, (LSnCl2)-Sn-1, (LSnCl2)-Sn-2, L3SnCl2) with di-anionic salen type tetradentate O, N, N, O chelators were synthesized and characterized by H-1, C-13, (11)9Sn NMR spectroscopy, single-crystal X-ray diffraction, and elemental analysis ((LSn)-Sn-1, (LSn)-Sn-2, (LSnCl2)-Sn-1, (LSnCl2)-Sn-2, (LSnCl2)-Sn-3) or Sn-119 solid state NMR spectroscopy and elemental analysis (L3Sn). The length of the oligomethylene bridge of the ligands (L-1)(2)-, (L-2)(2)-and (L-3)(2)-(which are the anions of di-, tri- and tetramethylene-a,.-N, N'-bis(2-hydroxyacetophenoneimine, respectively) was found to have significant influence on the configuration of the tin coordination sphere. In detail, the Sn atom in (LSn)-Sn-1 occupies the apex of a (O, N, N, O) square pyramid, whereas (LSn)-Sn-2 resembles a see-saw setup of the tin coordination sphere, and (LSn)-Sn-3 appears to be of oligomeric nature concluded from its distinctly lower solubility and different Sn-119 NMR shift. In the monomolecular Sn(IV) compounds the Cl atoms are trans-disposed in (LSnCl2)-Sn-1, and cis-arrangements of the Cl atoms in combination with a mer-fac-arrangements of the (O, N, N, O) ligands are found in (LSnCl2)-Sn-2 and (LSnCl2)-Sn-3.

  DOI：

  10.1515/mgmc-2014-0004

文献信息

• Ghose, B.N.; Karo, M.D., Bulletin des Societes Chimiques Belges, 1985, vol. 94, # 2, p. 111 - 114
  作者：Ghose, B.N.、Karo, M.D.

  DOI：——

  日期：——