Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 남원우 | * |
dc.contributor.author | 서미숙 | * |
dc.contributor.author | 조재흥 | * |
dc.contributor.author | 이용민 | * |
dc.date.accessioned | 2016-08-28T12:08:07Z | - |
dc.date.available | 2016-08-28T12:08:07Z | - |
dc.date.issued | 2008 | * |
dc.identifier.issn | 0162-0134 | * |
dc.identifier.other | OAK-5250 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/220103 | - |
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. © 2008 Elsevier Inc. All rights reserved. | * |
dc.language | English | * |
dc.title | Reactivity of a cobalt(III)-peroxo complex in oxidative nucleophilic reactions | * |
dc.type | Article | * |
dc.relation.issue | 12 | * |
dc.relation.volume | 102 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 2155 | * |
dc.relation.lastpage | 2159 | * |
dc.relation.journaltitle | Journal of Inorganic Biochemistry | * |
dc.identifier.doi | 10.1016/j.jinorgbio.2008.08.008 | * |
dc.identifier.wosid | WOS:000261429700018 | * |
dc.identifier.scopusid | 2-s2.0-55349109606 | * |
dc.author.google | Jo Y. | * |
dc.author.google | Annaraj J. | * |
dc.author.google | Seo M.S. | * |
dc.author.google | Lee Y.-M. | * |
dc.author.google | Kim S.Y. | * |
dc.author.google | Cho J. | * |
dc.author.google | Nam W. | * |
dc.contributor.scopusid | 남원우(7006569723) | * |
dc.contributor.scopusid | 조재흥(7403536408) | * |
dc.contributor.scopusid | 이용민(36546331100;35233855500;57192113229) | * |
dc.date.modifydate | 20240130092654 | * |