5,1,15,20-(tetra-3-pyridyl)porphyrinatocobalt(II) | 109211-66-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 5,1,15,20-(tetra-3-pyridyl)porphyrinatocobalt(II)
• 英文别名: meso-tetrakis(3-pyridino)porphyrinato cobalt(II)；[Co(II)(tetra(3-pyridyl)porphyrin)]；CoT3PyP
• CAS: 109211-66-7
• 化学式: C₄₀H₂₄CoN₈
• 分子量: 675.677
• InChiKey: UBLSWJXWUOZKGV-UVCRCORPSA-N

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：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  5,1,15,20-(tetra-3-pyridyl)porphyrinatocobalt(II) 、 对甲苯磺酸乙酯 以 N,N-二甲基甲酰胺 为溶剂， 生成 meso-tetrakis(1-ethyl-3-pyridino)porphyrinato cobalt(II)
  参考文献：
  名称：

  Oxidation of cyclohexene with molecular oxygen catalyzed by cobalt porphyrin complexes immobilized on montmorillonite

  摘要：

  Composite materials were prepared by intercalating cationic porphyrinato cobalt complexes with the substituents of the quaternary ammonium salt of heterocyclic amine into a montmorillonite interlayer. Using these clay interlayer-fixed porphyrinato cobalt complexes as catalyst, the epoxidation of cyclohexene by oxygen molecules was examined. The prepared intercalation compounds have mesopores with an average diameter of about 12 nm, and their specific surface area increased in proportion to the amount of the intercalated porphyrinato cobalt complexes. It was proven that the porphyrinato, cobalt complex was intercalated between montmorillonite layers functioned as a pillaring agent. A pillared clay catalyst, which was prepared by intercalating a [meso-tetrakis(1-ethyl-3-pyridinio)porphyrinato] cobalt complex into the montmorillonite interlayer, showed the highest catalytic activity forming 1,2-epoxycyclohexane preferentially in the presence of isobutyraldehyde. It is suggested that montmorillonite contributes to the stabilization of the porphyrinato cobalt complex, and also plays a role in accelerating oxidation by activating oxygen molecules by way of constructing a reaction field that is regulated three-dimensionally through electrostatic interaction with guest molecules. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molcata.2006.05.022
• 作为产物：
  描述：

  5,10,15,20-tetra(3-pyridyl)porphyrin 、 cobalt(II) diacetate tetrahydrate 以 甲醇 、 氯仿 为溶剂， 反应 4.0h， 以33.5 mg的产率得到5,1,15,20-(tetra-3-pyridyl)porphyrinatocobalt(II)
  参考文献：
  名称：

  钴内-吡啶基卟啉配位聚合物的合成及其氧还原性能

  摘要：

  本工作阐明了卟啉环上配位侧基在决定金属化反应程度以及卟啉配位聚合物形成中的作用。吡啶卟啉异构体的配位聚合物在不同温度下热解后的电催化活性已得到研究。通过XRD，XPS，SEM，TEM和BET技术对热解材料进行了表征。通过用样品修饰玻碳电极（正常和热解形式）来研究样品的电催化行为。使用聚合的吡啶基卟啉的热解样品在800°C下改性的电极可作为还原二氧的良好电催化剂。在碱性介质中为2 O 2。

  DOI：

  10.1016/j.molstruc.2021.130032