Full metadata record
DC Field | Value | Language |
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dc.contributor.author | 남원우 | * |
dc.date.accessioned | 2016-08-28T11:08:33Z | - |
dc.date.available | 2016-08-28T11:08:33Z | - |
dc.date.issued | 2000 | * |
dc.identifier.issn | 0002-7863 | * |
dc.identifier.other | OAK-566 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/218719 | - |
dc.description.abstract | We have obtained evidence that acylperoxo-iron(III) porphyrin complexes 1a 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 °C. In addition to the intermediacy of 1a, 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, Coon, Vaz, and co-workers for cytochrome P-450 reactions, these results suggest that two distinct electrophilic oxidants such as 1a 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.title | Participation of two distinct hydroxylating intermediates in iron(III) porphyrin complex-catalyzed hydroxylation of Alkanes | * |
dc.type | Article | * |
dc.relation.issue | 44 | * |
dc.relation.volume | 122 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 10805 | * |
dc.relation.lastpage | 10809 | * |
dc.relation.journaltitle | Journal of the American Chemical Society | * |
dc.identifier.doi | 10.1021/ja0010554 | * |
dc.identifier.wosid | WOS:000165385700009 | * |
dc.identifier.scopusid | 2-s2.0-0034623555 | * |
dc.author.google | Nam W. | * |
dc.author.google | Mi Hee Lim | * |
dc.author.google | Sun Kyung Moon | * |
dc.author.google | Kim C. | * |
dc.contributor.scopusid | 남원우(7006569723) | * |
dc.date.modifydate | 20240116111857 | * |