(pyridine)2Fe(meso-d3-amino-octaethylporphyrinate) | 521057-94-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: (pyridine)2Fe(meso-d3-amino-octaethylporphyrinate)
• CAS: 521057-94-3
• 化学式: C₄₆H₅₅FeN₇
• 分子量: 764.813
• InChiKey: KZZBNXRZXCZNKU-QGPRAVJHSA-N

反应信息

• 作为反应物：
  描述：

  (pyridine)2Fe(meso-d3-amino-octaethylporphyrinate) 在 air 作用下， 以 吡啶 为溶剂， 生成
  参考文献：
  名称：

  Heme Cleavage with Remarkable Ease:  Paramagnetic Intermediates Formed by Aerobic Oxidation of a Meso-Amino-Substituted Iron Porphyrin

  摘要：

  Hemes must be oxidatively stable to carry out their functions as biological oxidants, but introduction of a single amino group at a meso position of octaethylheme renders it extremely sensitive to ring opening by dioxygen. Exposure of a red pyridine (py) solution of diamagnetic (py)(2)Fe(II)(H(2)N-OEP) (1) (H(2)N-OEP is the dianion of meso-amino-octaethylporphyrin) to air results in the immediate formation of a green intermediate which is subsequently converted into a second species that has been crystallized and characterized by X-ray diffraction. This process is distinct from coupled oxidation, a model for biological heme cleavage, because it does not require a sacrificial reducing agent to initiate the process.

  DOI：

  10.1021/ja021253q