Equilibrium between Fe(iv) porphyrin and Fe(iii) porphyrin radical cation: new insight into the electronic structure of high-valent iron porphyrin complexesElectronic supplementary information (ESI) available. See DOI: 10.1039/c3cc40319j

UV-Vis, NMR, and Mössbauer studies have revealed that [Fe(TMP)(N 3 ) 2 ], showing the Mössbauer parameters quite similar to those of the ferryl species of MauG, CytP450 BM3 , Cyt P450 CAM , and CPO, exists as equilibrium mixtures of Fe( iv ) porphyrin and Fe( iii ) porphyrin radical cation. UV-Vis,...

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Hauptverfasser: Ikezaki, Akira, Takahashi, Masashi, Nakamura, Mikio
Format: Artikel
Sprache:eng
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Zusammenfassung:UV-Vis, NMR, and Mössbauer studies have revealed that [Fe(TMP)(N 3 ) 2 ], showing the Mössbauer parameters quite similar to those of the ferryl species of MauG, CytP450 BM3 , Cyt P450 CAM , and CPO, exists as equilibrium mixtures of Fe( iv ) porphyrin and Fe( iii ) porphyrin radical cation. UV-Vis, NMR, and Mössbauer studies have revealed that [Fe(TMP)(N 3 ) 2 ] exists as equilibrium mixtures of Fe( iv ) porphyrin and Fe( iii ) porphyrin radical cation.
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc40319j