[Pd3(2,5-bis(2-(4,4'-dimethyl-4,5-dihydrooxazolyl))pyrrole)Cl4] | 372983-70-5

• 英文名称: [Pd3(2,5-bis(2-(4,4'-dimethyl-4,5-dihydrooxazolyl))pyrrole)Cl4]
• CAS: 372983-70-5
• 化学式: C₂₈H₃₆Cl₄N₆O₄Pd₃
• 分子量: 981.704
• InChiKey: MDQUWWFDALEIIH-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
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• 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

• 作为产物：
  描述：

  dichloro(cycloocta-1,5-diene)palladium (II) 、 2,5-bis(4,4'-dimethyl-4,5-dihydrooxazol-2-yl)pyrrole 在 n-BuLi 作用下， 以 乙醚 、 正己烷 为溶剂， 以19%的产率得到[dichlorobis(μ-2,5-bis(4,4'-dimethyl-4,5-dihydrooxazol-2-yl)pyrrolide)dipalladium(II)]
  参考文献：
  名称：

  A Bis(oxazolinyl)pyrrole as a New Monoanionic Tridentate Supporting Ligand:  Synthesis of a Highly Active Palladium Catalyst for Suzuki-Type C−C Coupling

  摘要：

  Reaction of pyrrole-2,5-biscarbonitrile with 2-amino-2-methyl-1-propanol gave the bis{2-(4,4'-dimethyl-4,5-dihydrooxazolyl)}pyrrole (dmoxpH) (1), which was deprotonated and reacted with [PdCl2(COD] to give [Pd-2(dmoxp)(2)Cl-2] (2) and [Pd-3(dmoxp)(2)Cl-4] (3). The former is an active catalyst in the Suzuki cross coupling of phenylboronic acid with activated and nonactivated aryl bromides at 70 degreesC and catalyst / substrate ratios of 10(-4) to 10(-5).

  DOI：

  10.1021/om010586d