Biomimic O2 activation hydroxylates a meso-carbon of the porphyrin ring regioselectively under mild conditions

Biomimic O2 activation hydroxylates a meso-carbon of the porphyrin ring regioselectively under mild conditions

The reaction site of the Co(II) porphyrin created by an amide group and coordinating 1,2-dimethylimidazole at the fifth site activated an O2 molecule, and then hydroxylated the meso-carbon of the ligand. The biomimic O2 activation under mild conditions is described.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2013-01, Vol.49 (81), p.9296-9298
Hauptverfasser: Yamanishi, Katsunori, Yairi, Takeshi, Suzuki, Keisuke, Kondo, Mitsuru
Format: Artikel
Sprache:eng
Schlagworte:
Biomimetic Materials - chemistry
Biomimetic Materials - metabolism
Carbon - chemistry
Catalysis
Coordination Complexes - chemistry
Copper - chemistry
Crystallography, X-Ray
Hydroxylation
Ligands
Molecular Conformation
Porphyrins - chemistry
Stereoisomerism
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Zusammenfassung:The reaction site of the Co(II) porphyrin created by an amide group and coordinating 1,2-dimethylimidazole at the fifth site activated an O2 molecule, and then hydroxylated the meso-carbon of the ligand. The biomimic O2 activation under mild conditions is described.
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc44558e