DC Field | Value | Language |
---|---|---|
dc.contributor.author | Nam, W | ko |
dc.contributor.author | Lim, Mi Hee | ko |
dc.contributor.author | Moon, SK | ko |
dc.contributor.author | Kim, C | ko |
dc.date.accessioned | 2018-02-21T06:25:54Z | - |
dc.date.available | 2018-02-21T06:25:54Z | - |
dc.date.created | 2018-02-08 | - |
dc.date.created | 2018-02-08 | - |
dc.date.created | 2018-02-08 | - |
dc.date.issued | 2000-11 | - |
dc.identifier.citation | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.122, no.44, pp.10805 - 10809 | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.uri | http://hdl.handle.net/10203/240349 | - |
dc.description.abstract | We have obtained evidence that acylperoxo-iron(III) porphyrin complexes la are involved as reactive hydroxylating intermediates in the hydroxylation of alkanes by m-chloroperoxybenzoic acid (m-CPBA) catalyzed by electron-deficient iron(III) porphyrin complexes containing chloride as an anionic axial ligand in a solvent mixture of CH2Cl2 and CH3CN at -40 degreesC. In addition to the intermediacy of la, oxoiron(IV) porphyrin cation radical complexes 2 are formed as the reactive hydroxylating intermediates in the alkane hydroxylations by m-CPBA catalyzed by the iron(III) porphyrin complexes containing triflate (CF3SO3-) as an anionic axial ligand under the same reaction conditions. In line with the recent proposal by Newcomb, Goon, Vat, and co-workers for cytochrome P-450 reactions, these results suggest that two distinct electrophilic oxidants such as la and 2 effect the alkane hydroxylations in iron porphyrin models, depending on the reaction conditions such as the nature of the anionic axial ligands of iron(III) porphyrin complexes. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Participation of two distinct hydroxylating intermediates in iron(III) porphyrin complex-catalyzed hydroxylation of alkanes | - |
dc.type | Article | - |
dc.identifier.wosid | 000165385700009 | - |
dc.identifier.scopusid | 2-s2.0-0034623555 | - |
dc.type.rims | ART | - |
dc.citation.volume | 122 | - |
dc.citation.issue | 44 | - |
dc.citation.beginningpage | 10805 | - |
dc.citation.endingpage | 10809 | - |
dc.citation.publicationname | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | - |
dc.identifier.doi | 10.1021/ja0010554 | - |
dc.contributor.localauthor | Lim, Mi Hee | - |
dc.contributor.nonIdAuthor | Nam, W | - |
dc.contributor.nonIdAuthor | Moon, SK | - |
dc.contributor.nonIdAuthor | Kim, C | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | WATER-SOLUBLE METALLOPORPHYRINS | - |
dc.subject.keywordPlus | O BOND-CLEAVAGE | - |
dc.subject.keywordPlus | IRON PORPHYRIN | - |
dc.subject.keywordPlus | COMPOUND-I | - |
dc.subject.keywordPlus | REBOUND MECHANISM | - |
dc.subject.keywordPlus | CYTOCHROME-P450 | - |
dc.subject.keywordPlus | REACTIVITY | - |
dc.subject.keywordPlus | EPOXIDATION | - |
dc.subject.keywordPlus | ENZYMES | - |
dc.subject.keywordPlus | LIGAND | - |
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