Et4N[Fe(N2,N6-di-(pyridin-2-yl)pyridine-2,6-dicarboxamide)2] | 1259381-60-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Et4N[Fe(N2,N6-di-(pyridin-2-yl)pyridine-2,6-dicarboxamide)2]
• CAS: 1259381-60-6
• 化学式: C₈H₂₀N*C₃₄H₂₂FeN₁₀O₄
• 分子量: 820.714
• InChiKey: MXOTYJPUIFWXJO-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

• 作为反应物：
  描述：

  Et4N[Fe(N2,N6-di-(pyridin-2-yl)pyridine-2,6-dicarboxamide)2] 、 copper dichloride 以 N,N-二甲基甲酰胺 为溶剂， 以64%的产率得到
  参考文献：
  名称：

  {Cu ²⁺ –Co ³⁺ –Cu ²⁺ } and {Cu ²⁺ –Fe ³⁺ –Cu ²⁺ } Heterobimetallic Complexes and Their Catalytic Properties

  摘要：

  AbstractWe report on the heterobimetallic complexes {Cu+–Co3+–Cu+} (3), {Cu+–Fe3+–Cu+} (4), {Cu2+–Co3+–Cu2+} (5), and {Cu2+–Fe3+–Cu2+} (6) and show their catalytic applications in the oxidation of hindered phenols and the oxidative coupling of terminal alkynes. The former reaction produces C–C‐coupled and dealkylated products, whereas the latter leads to the homo‐ and heterocoupling of terminal alkynes. The facile redox interconversion between Cu+ and Cu2+ for the secondary metal ions in these heterobimetallic complexes appears to be essential for the observed catalysis, and an important design aspect is better substrate accessibility and the use of molecular oxygen as the sole oxidant.

  DOI：

  10.1002/ejic.201400066

文献信息

• Trinuclear {Co²⁺–M³⁺–Co²⁺} complexes catalyze reduction of nitro compounds
  作者：Sumit Srivastava、Manvender S. Dagur、Afsar Ali、Rajeev Gupta

  DOI：10.1039/c5dt03442f

  日期：——

  characterization of trinuclear Co2+–Co3+–Co2+} and Co2+–Fe3+–Co2+} complexes with accessible peripheral Co(II) ions. Both trinuclear complexes function as efficient reusable heterogeneous catalysts for the selective reduction of assorted nitro compounds to the corresponding amines. The mechanistic investigations suggest the involvement of a Co(II)–Co(I) cycle in the catalysis.

  这项工作介绍了三核Co 2+ –Co 3+ –Co 2+ }和Co 2+ –Fe 3+ –Co 2+ }络合物的合成和表征，这些络合物具有可利用的外围Co（II）离子。两种三核配合物均起着有效的可重复使用的多相催化剂的作用，用于将各种硝基化合物选择性还原为相应的胺。机理研究表明，Co（II）–Co（I）循环参与了催化作用。