cis-[(N,N'-bis(diphenylphosphino)-2,6-diaminopyridine)Fe(CO)2Br](BPh4) | 920281-64-7

• 英文名称: cis-[(N,N'-bis(diphenylphosphino)-2,6-diaminopyridine)Fe(CO)2Br](BPh4)
• CAS: 920281-64-7
• 化学式: C₂₄H₂₀B*C₃₁H₂₅BrFeN₃O₂P₂
• 分子量: 988.491
• InChiKey: ABCQGDJUSAVWHM-UHFFFAOYSA-M

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

• 作为产物：
  描述：

  二溴四羰基铁 、 N,N′-bis(diphenylphosphino)-2,6-diaminopyridine 、 四苯硼钠 以 二氯甲烷 为溶剂， 以82%的产率得到cis-[(N,N'-bis(diphenylphosphino)-2,6-diaminopyridine)Fe(CO)2Br](BPh4)
  参考文献：
  名称：

  Iron(II) Complexes Bearing Tridentate PNP Pincer-Type Ligands as Catalysts for the Selective Formation of 3-Hydroxyacrylates from Aromatic Aldehydes and Ethyldiazoacetate

  摘要：

  Several new iron(II) complexes of the types [Fe(PNP)(CO)(CH3CN)(2)](2+), [Fe(PNP)(CO)(2)Br](+), and Fe(PNP)Cl-2 containing tridentate PNP pincer-type ligands have been prepared and characterized. Some of them turned out to be efficient catalysts for the coupling of aromatic aldehydes with ethyldiazoacetate (EDA) to give 3-hydroxyacrylates. These reactions are highly chemoselective, proceed under mild conditions, exhibit good scope, and circumvent the need of slow addition of EDA at low temperature.

  DOI：

  10.1021/om060802o