palladium(II) bis[diphenyl-(2,3-dihydroxyphenylmethyl)phosphane] dichloride - tetrahydrofuran (1/1) | 1151957-63-9

• 英文名称: palladium(II) bis[diphenyl-(2,3-dihydroxyphenylmethyl)phosphane] dichloride - tetrahydrofuran (1/1)
• 英文别名: dichloro((2,3-dihydroxyphenylmethyl)diphenylphosphane)palladium(II)
• CAS: 1151957-63-9
• 化学式: C₃₈H₃₄Cl₂O₄P₂Pd
• 分子量: 793.959
• InChiKey: RWMQSXJOJBFVKD-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：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  palladium(II) bis[diphenyl-(2,3-dihydroxyphenylmethyl)phosphane] dichloride - tetrahydrofuran (1/1) 、 苯硼酸 以 四氢呋喃 为溶剂， 以99%的产率得到palladium(II) bis[diphenyl-(2-phenylbenzo-1,3,2-dioxaborol-4-ylmethyl)phosphane] dichloride
  参考文献：
  名称：

  A Phosphanyl‐Substituted Benzo‐1,3,2‐Dioxaborol as Ambiphilic Bifunctional Lewis Donor–Acceptor Unit

  摘要：

  AbstractCondensation of 3‐[(diphenylphosphanyl)methyl]benzene‐1,2‐diol (1) with phenyl boronic acid gave a phosphane‐functionalised benzo‐1,3,2‐dioxaborol 3. The ability of this species to act as a Lewis base through the P‐centered donor and as a Lewis acid through the B‐centered acceptor sites was demonstrated by the reactions with (cod)PdCl2 and some nitrogen donors (4‐dimethylaminopyridine, diaza‐[2.2.2]‐bicyclooctane, pyridine). These reactions yielded either palladium–phosphane complexes or amine–borane adducts that were characterised by spectroscopic data and, in some cases, by single‐crystal X‐ray diffraction studies. Reactions of a Pd complex of the phosphane‐functionalised benzo‐1,3,2‐dioxaborol 3 with dabco, or of the dmap adduct of 3 with (cod)PdCl2, gave materials that were characterised by analytical data and solid‐state NMR spectroscopic data as triple Lewis acid/base complexes and that contain both P→Pd and B←N dative bonds. Even though these adducts were unstable in solution, the results of these experiments demonstrate the ability of 3 to act as a bifunctional donor/acceptor ligand, which is of potential use as a building block for main chain organometallic polymers or multimetallic complexes.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)

  DOI：

  10.1002/ejic.200800024
• 作为产物：
  描述：

  dichloro(cycloocta-1,5-diene)palladium (II) 、 3-[(diphenylphosphanyl)methyl]benzene-1,2-diol 以 not given 为溶剂， 生成 palladium(II) bis[diphenyl-(2,3-dihydroxyphenylmethyl)phosphane] dichloride - tetrahydrofuran (1/1)
  参考文献：
  名称：

  具有半不稳定配位行为的双齿膦配合物的模板控制自组装。

  摘要：

  模板辅助的对位邻苯二酚膦的自组装产生了含有螯合二膦配体的络合物，该络合物显示出半不稳定的配位性质，并在催化中具有应用前景。

  DOI：

  10.1039/b616102b