dibutyldichloro(1,10-phenanthroline-5,6-dione-κ²-N,N')tin(IV) | 1404222-39-4

• 英文名称: dibutyldichloro(1,10-phenanthroline-5,6-dione-κ²-N,N')tin(IV)
• 英文别名: [SnBu₂Cl₂(1,10-phenanthroline-5,6-dione)]；n-Bu₂SnCl₂*1,10-phenanthroline-5,6-dione；[SnBu₂Cl₂(phendione)]；n-Bu₂SnCl₂*dione
• CAS: 1404222-39-4
• 化学式: C₈H₁₈Cl₂Sn*C₁₂H₆N₂O₂
• 分子量: 514.039
• InChiKey: RVXJJLIGWHPWOI-UHFFFAOYSA-L

计算性质

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

反应信息

• 作为产物：
  描述：

  1,10-菲罗啉 在 硫酸 、 硝酸 、 potassium bromide 作用下， 以 乙醇 为溶剂， 反应 6.0h， 生成 dibutyldichloro(1,10-phenanthroline-5,6-dione-κ²-N,N')tin(IV)
  参考文献：
  名称：

  Synthesis, characterisation and antimicrobial studies of organotin(IV) complexes with 1,10-phenanthroline derivatives

  摘要：

  The synthesis of several diorganotin(IV) dicarboxylate compounds, including acetates and nicotinates as well as diorganotin(IV) dichloride complexes of the ligands phen, dione and dppz were undertaken. Several difficulties in either the syntheses or complexation reactions with the organic ligands were encountered. The diorganotin(IV) dichloride complexes of the ligands (R2SnCl2 center dot L where R = Me, n-Bu or Ph and L = phen, dione or dppz) were tested against Escherichia coli, Staphylococcus aureus and Pseudomonas aeruginosa. The dibutyltin(IV) derivatives exhibited the broadest range of activity in comparison to the dimethyltin(IV) or diphenyltin(IV) derivatives. The addition of the nicotinate group did not promote activity against any of the bacteria. Furthermore, only in the case of Ph2SnCl2 center dot dione was there improved activity compared to the organic ligand itself. (C) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2013.09.038

文献信息

• Reactivity of diorganotin(IV) dichlorides towards N, P, and O donor ligands: crystal structure of [SnMe2Cl2(phendione)]
  作者：B. Z. Momeni、R. Kia、S. Ghanbarzadeh

  DOI：10.1007/s00706-012-0733-5

  日期：2012.11

  hexa-coordinated 1:2 adduct [SnMe2Cl2(xantphos)2] in the solid state. However, it dissociates in solution to give the penta-coordinated 1:1 complex [SnMe2Cl2(xantphos)]. Notably, the analogous n-Bu derivative does not react, even under forcing conditions. Finally, the tin(IV) compounds SnR2Cl2 (R = Me, n-Bu) react with dppap [2-(diphenylphosphinoamino)pyridine] to give the penta-coordinated 1:1 adducts [SnR2Cl2(dppap)]

  摘要研究了二氯化二有机锡（IV）SnR 2 Cl 2（R = Me，n -Bu）与一系列具有N，P或O供体原子的配体的反应。SnR 2 Cl 2（R = Me，n -Bu）与苯二酮（1,10-菲咯啉-5,6-二酮）和ndppz（11-nitrodipyrido [3,2- a]的双齿螯合吡啶基配体的反应： 2'，3'- c ]吩嗪）提供具有通式SnR 2 Cl 2 L（R = Me，n -Bu; L =苯二酮，ndppz）的新的六配位1：1加合物。另一方面，SnMe 2 Cl 2与黄药[9,9-二甲基-4,5-双（二苯基膦基）x吨]反应生成六配位的1：2加合物[SnMe 2 Cl 2（xantphos）2 ]。但是，它在溶液中解离得到五配位的1：1络合物[SnMe 2 Cl 2（xantphos）]。值得注意的是，即使在强迫条件下，类似的n -Bu衍生物也不会反应。最后，锡（IV）化合物SnR