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Mechanistic insight into the aromatic hydroxylation by high-valent Iron(IV)-oxo porphyrin π-cation radical complexes

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dc.contributor.authorKang, Min Jung-
dc.contributor.authorSong, Woon Ju-
dc.contributor.authorHan, Ah Rim-
dc.contributor.authorChoi, Young Sang-
dc.contributor.authorJang, Ho Gyeom-
dc.contributor.authorNam, Won Woo-
dc.date.accessioned2024-05-20T06:15:19Z-
dc.date.available2024-05-20T06:15:19Z-
dc.date.created2024-05-20-
dc.date.created2024-05-20-
dc.date.issued2007-08-
dc.identifier.citationThe Journal of Organic Chemistry, Vol.72 No.16, pp.6301-6304-
dc.identifier.issn0022-3263-
dc.identifier.urihttps://hdl.handle.net/10371/203498-
dc.description.abstract[GRAPHICS] Mechanistic studies of the aromatic hydroxylation by high-valent iron(IV)-oxo porphyrin pi-cation radicals revealed that the aromatic oxidation involves an initial electrophilic attack on the pi-system of the aromatic ring to produce a tetrahedral radical or cationic sigma-complex. The mechanism was proposed on the basis of experimental results such as a large negative Hammett rho value and an inverse kinetic isotope effect. By carrying out isotope labeling studies, the oxygen in oxygenated products was found to derive from the iron-oxo porphyrin intermediates.-
dc.language영어-
dc.publisherAmerican Chemical Society-
dc.titleMechanistic insight into the aromatic hydroxylation by high-valent Iron(IV)-oxo porphyrin π-cation radical complexes-
dc.typeArticle-
dc.identifier.doi10.1021/jo070557y-
dc.citation.journaltitleThe Journal of Organic Chemistry-
dc.identifier.wosid000248344400053-
dc.identifier.scopusid2-s2.0-34547624183-
dc.citation.endpage6304-
dc.citation.number16-
dc.citation.startpage6301-
dc.citation.volume72-
dc.description.isOpenAccessN-
dc.contributor.affiliatedAuthorSong, Woon Ju-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.subject.keywordPlusWATER-SOLUBLE METALLOPORPHYRINS-
dc.subject.keywordPlusOXO-HYDROXO TAUTOMERISM-
dc.subject.keywordPlusCYTOCHROME-P450 ENZYMES-
dc.subject.keywordPlusMODEL REACTIONS-
dc.subject.keywordPlusOXIDATION-
dc.subject.keywordPlusEPOXIDATION-
dc.subject.keywordPlusMETABOLISM-
dc.subject.keywordPlusREACTIVITY-
dc.subject.keywordPlusP450-
dc.subject.keywordPlusINTERMEDIATE-
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  • College of Natural Sciences
  • Department of Chemistry
Research Area Biochemistry, Inorganic, 무기화학, 생화학

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