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dc.contributor.author남원우*
dc.contributor.author서미숙*
dc.contributor.author조재흥*
dc.contributor.author이용민*
dc.date.accessioned2016-08-28T12:08:07Z-
dc.date.available2016-08-28T12:08:07Z-
dc.date.issued2008*
dc.identifier.issn0162-0134*
dc.identifier.otherOAK-5250*
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/220103-
dc.description.abstractA 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. © 2008 Elsevier Inc. All rights reserved.*
dc.languageEnglish*
dc.titleReactivity of a cobalt(III)-peroxo complex in oxidative nucleophilic reactions*
dc.typeArticle*
dc.relation.issue12*
dc.relation.volume102*
dc.relation.indexSCI*
dc.relation.indexSCIE*
dc.relation.indexSCOPUS*
dc.relation.startpage2155*
dc.relation.lastpage2159*
dc.relation.journaltitleJournal of Inorganic Biochemistry*
dc.identifier.doi10.1016/j.jinorgbio.2008.08.008*
dc.identifier.wosidWOS:000261429700018*
dc.identifier.scopusid2-s2.0-55349109606*
dc.author.googleJo Y.*
dc.author.googleAnnaraj J.*
dc.author.googleSeo M.S.*
dc.author.googleLee Y.-M.*
dc.author.googleKim S.Y.*
dc.author.googleCho J.*
dc.author.googleNam W.*
dc.contributor.scopusid남원우(7006569723)*
dc.contributor.scopusid조재흥(7403536408)*
dc.contributor.scopusid이용민(36546331100;35233855500;57192113229)*
dc.date.modifydate20240130092654*
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자연과학대학 > 화학·나노과학전공 > Journal papers
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