Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 남원우 | * |
dc.contributor.author | 이용민 | * |
dc.contributor.author | Shunichi Fukuzumi | * |
dc.date.accessioned | 2019-08-22T16:30:17Z | - |
dc.date.available | 2019-08-22T16:30:17Z | - |
dc.date.issued | 2019 | * |
dc.identifier.issn | 1359-7345 | * |
dc.identifier.issn | 1364-548X | * |
dc.identifier.other | OAK-25194 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/251258 | - |
dc.description.abstract | The chemistry of metal-superoxo intermediates started being unveiled in oxidation reactions by enzymes and their synthetic model compounds. However, aromatic hydroxylation reactions by the metal-superoxo species are yet to be demonstrated. In this study, we report for the first time that the hydroxylation of aromatic compounds such as anthracene and its derivatives by a mononuclear nonheme Cr(iii)-superoxo complex, [(Cl)(TMC)Cr-III(O-2)](+) (1), occurs in the presence of triflic acid (HOTf) via the rate-determining proton-coupled electron transfer (PCET) from anthracene to 1, followed by a fast further oxidation to give anthraquinone. The rate constants of electron transfer from anthracene derivatives to 1 in the presence of HOTf are well analyzed in light of the Marcus theory of electron transfer. | * |
dc.language | English | * |
dc.publisher | ROYAL SOC CHEMISTRY | * |
dc.title | Aromatic hydroxylation of anthracene derivatives by a chromium(iii)-superoxo complex via proton-coupled electron transfer | * |
dc.type | Article | * |
dc.relation.issue | 57 | * |
dc.relation.volume | 55 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 8286 | * |
dc.relation.lastpage | 8289 | * |
dc.relation.journaltitle | CHEMICAL COMMUNICATIONS | * |
dc.identifier.doi | 10.1039/c9cc03245b | * |
dc.identifier.wosid | WOS:000475674300016 | * |
dc.author.google | Devi, Tarali | * |
dc.author.google | Lee, Yong-Min | * |
dc.author.google | Nam, Wonwoo | * |
dc.author.google | Fukuzumi, Shunichi | * |
dc.contributor.scopusid | 남원우(7006569723) | * |
dc.contributor.scopusid | Shunichi Fukuzumi(35430038100;58409757400) | * |
dc.date.modifydate | 20240130092215 | * |