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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 2159 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 2155 | - |
dc.citation.title | Journal of Inorganic Biochemistry | - |
dc.citation.volume | 102 | - |
dc.contributor.author | Jo, Youngrae | - |
dc.contributor.author | Annaraj, Jamespandi | - |
dc.contributor.author | Seo, Mi Sook | - |
dc.contributor.author | Lee, Yong-Min | - |
dc.contributor.author | Kim, Sung Yeon | - |
dc.contributor.author | Cho, Jaeheung | - |
dc.contributor.author | Nam, Wonwoo | - |
dc.date.accessioned | 2023-12-22T08:44:02Z | - |
dc.date.available | 2023-12-22T08:44:02Z | - |
dc.date.created | 2020-09-01 | - |
dc.date.issued | 2008-02 | - |
dc.description.abstract | A mononuclear cobalt(III)-peroxo complex bearing a macrocyclic tetradentate N4 ligand, [CoIII(TMC)(O2)]+ (TMC = 1,4,8,11-tetramethyl-1,4,8,11-tetraazacyclotetradecane), was generated in the reaction of [CoII(TMC)]2+ and H2O2 in the presence of triethylamine in CH3CN. The reactivity of the cobalt(III)-peroxo complex was investigated in aldehyde deformylation with various aldehydes and compared with that of iron(III)- and manganese(III)-peroxo complexes, such as [FeIII(TMC)(O2)]+ and [MnIII(TMC)(O2)]+. In this reactivity comparison, the reactivities of metal-peroxo species were found to be in the order of [MnIII(TMC)(O2)]+ > [CoIII(TMC)(O2)]+ > [FeIII(TMC)(O2)]+. A positive Hammett ρ value of 1.8, obtained in the reactions of [CoIII(TMC)(O2)]+ and para-substituted benzaldehydes, demonstrates that the aldehyde deformylation by the cobalt(III)-peroxo species occurs via a nucleophilic reaction. | - |
dc.identifier.bibliographicCitation | Journal of Inorganic Biochemistry, v.102, no.12, pp.2155 - 2159 | - |
dc.identifier.doi | 10.1016/j.jinorgbio.2008.08.008 | - |
dc.identifier.issn | 0162-0134 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/48157 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0162013408001967?via%3Dihub | - |
dc.identifier.wosid | 000261429700018 | - |
dc.language | 영어 | - |
dc.publisher | Elsevier BV | - |
dc.title | Reactivity of a cobalt(III)-peroxo complex in oxidative nucleophilic reactions | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | O-O activation | - |
dc.subject.keywordAuthor | Bioinorganic chemistry | - |
dc.subject.keywordAuthor | Cobalt-peroxo | - |
dc.subject.keywordAuthor | Aldehyde deformylation | - |
dc.subject.keywordAuthor | Oxidation | - |
dc.subject.keywordPlus | PORPHYRIN COMPLEXES | - |
dc.subject.keywordPlus | DIOXYGEN ACTIVATION | - |
dc.subject.keywordPlus | PEROXO COMPLEX | - |
dc.subject.keywordPlus | CYTOCHROME-P-450 | - |
dc.subject.keywordPlus | CHEMISTRY | - |
dc.subject.keywordPlus | MODELS | - |
dc.subject.keywordPlus | OXYGEN | - |
dc.subject.keywordPlus | MANGANESE(III) | - |
dc.subject.keywordPlus | DEFORMYLATION | - |
dc.subject.keywordPlus | SUPEROXIDE | - |
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