[Pd(O,N,C-2,6-diacetylpyridine dimethylmonoketal(-1H))I] | 1309581-89-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: [Pd(O,N,C-2,6-diacetylpyridine dimethylmonoketal(-1H))I]
• CAS: 1309581-89-2
• 化学式: C₁₁H₁₄INO₃Pd
• 分子量: 441.562
• InChiKey: CBXLSABQVQPZMA-UHFFFAOYSA-M

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：
  None
• sp3杂化的碳原子比例：
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• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  [Pd(O,N,C-2,6-diacetylpyridine dimethylmonoketal(-1H))I] 、 碘 以 not given 为溶剂， 生成 palladium(II) iodide
  参考文献：
  名称：

  Synthesis, Isolation, and Characterization of an Organometallic Triiodopalladium(IV) Complex. Quantitative and Regioselective Synthesis of Two C–I Reductive Elimination Products

  摘要：

  Iodine and the pincer complex [Pd(O,N,C-L)I], where L is the monoanionic ligand resulting from deprotonation of the acetyl group of the dimethylmonoketal of 2,6-diacetylpyridine, are in equilibrium at low temperatures with the palladium(IV) complex [Pd(O,N,C-L)I-3], which can be isolated at -40 degrees C and characterized by H-1 NMR spectroscopy and X-ray diffraction studies, in spite of its great instability. When the same reaction is carried out at room temperature, a quantitative reductive elimination process occurs, giving L-I, which in the presence of water affords L'1, resulting from hydrolysis of L-I.

  DOI：

  10.1021/ic2006869
• 作为产物：
  描述：

  [Pd(O,N,C-2,6-diacetylpyridine dimethylmonoketal(-1H))Cl] 、 sodium iodide 以 not given 为溶剂， 以99%的产率得到[Pd(O,N,C-2,6-diacetylpyridine dimethylmonoketal(-1H))I]
  参考文献：
  名称：

  Synthesis, Isolation, and Characterization of an Organometallic Triiodopalladium(IV) Complex. Quantitative and Regioselective Synthesis of Two C–I Reductive Elimination Products

  摘要：

  Iodine and the pincer complex [Pd(O,N,C-L)I], where L is the monoanionic ligand resulting from deprotonation of the acetyl group of the dimethylmonoketal of 2,6-diacetylpyridine, are in equilibrium at low temperatures with the palladium(IV) complex [Pd(O,N,C-L)I-3], which can be isolated at -40 degrees C and characterized by H-1 NMR spectroscopy and X-ray diffraction studies, in spite of its great instability. When the same reaction is carried out at room temperature, a quantitative reductive elimination process occurs, giving L-I, which in the presence of water affords L'1, resulting from hydrolysis of L-I.

  DOI：

  10.1021/ic2006869