[((C5H4NO)2C10H4)Pd2(chloro)2]2 | 509074-08-2

• 英文名称: [((C5H4NO)2C10H4)Pd2(chloro)2]2
• CAS: 509074-08-2
• 化学式: C₄₀H₂₄Cl₄N₄O₄Pd₄
• 分子量: 1192.15
• InChiKey: UAPAETZIEMPDJY-UHFFFAOYSA-J

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

• 作为反应物：
  描述：

  [((C5H4NO)2C10H4)Pd2(chloro)2]2 、 sodium (Z)-4-oxopent-2-en-2-olate 以 甲醇 为溶剂， 以49%的产率得到[((C5H4NO)2C10H4)Pd2(acac)2]
  参考文献：
  名称：

  Cyclometalated Compounds. XVI.¹ Double Cyclopalladations of Bis(2-pyridyloxy)naphthalenes. Kinetic versus Thermodynamic Control of Regiospecificity

  摘要：

  A systematic study of the cyclopalladation reactions of bis(2-pyridyloxy)naphthalenes is described. On the basis of a kinetic preference for reaction at the 1-position, over thermodynamically favored reaction in the 3-position, a diverse range of doubly cyclopalladated compounds has been prepared, in a predictable manner, simply by moderating the experimental reaction conditions. Seven isomeric ligands have been employed to prepare many doubly metallated derivatives, all of which have been fully characterized by NMR spectroscopy, and two of which have been the subject of X-ray structure determinations. This study significantly expands the library of doubly cyclopalladated compounds, particularly those involving six-membered metallocycles.

  DOI：

  10.1021/om0207461
• 作为产物：
  描述：

  [((C5H4NO)2C10H4)Pd2(acetato)2]2 、 lithium chloride 以 水 、 丙酮 为溶剂， 以74%的产率得到[((C5H4NO)2C10H4)Pd2(chloro)2]2
  参考文献：
  名称：

  Cyclometalated Compounds. XVI.¹ Double Cyclopalladations of Bis(2-pyridyloxy)naphthalenes. Kinetic versus Thermodynamic Control of Regiospecificity

  摘要：

  A systematic study of the cyclopalladation reactions of bis(2-pyridyloxy)naphthalenes is described. On the basis of a kinetic preference for reaction at the 1-position, over thermodynamically favored reaction in the 3-position, a diverse range of doubly cyclopalladated compounds has been prepared, in a predictable manner, simply by moderating the experimental reaction conditions. Seven isomeric ligands have been employed to prepare many doubly metallated derivatives, all of which have been fully characterized by NMR spectroscopy, and two of which have been the subject of X-ray structure determinations. This study significantly expands the library of doubly cyclopalladated compounds, particularly those involving six-membered metallocycles.

  DOI：

  10.1021/om0207461