Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 유영민 | * |
dc.date.accessioned | 2016-12-27T02:12:45Z | - |
dc.date.available | 2016-12-27T02:12:45Z | - |
dc.date.issued | 2016 | * |
dc.identifier.issn | 0947-6539 | * |
dc.identifier.other | OAK-19816 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/233247 | - |
dc.description.abstract | The photoredox catalytic coupling of halomethyl arenes to bibenzyl derivatives has been demonstrated. The catalytic protocol employed the Hantzsch ester, potassium phosphate, and a photoactive cyclometalated IrIII complex catalyst. A photochemical quantum yield as high as 20 % was obtained. The catalytic mechanism was investigated in detail by performing photophysical and electrochemical measurements, as well as by quantum chemical calculations. The results suggest that two-electron mediation might be responsible for the improved photon economy. The reaction protocol was compatible with halomethyl arenes that contain a variety of functional groups. Finally, the synthetic utility of our protocol was demonstrated by the preparation of a natural dihydrostilbenoid, brittonin A. © 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim | * |
dc.language | English | * |
dc.publisher | Wiley-VCH Verlag | * |
dc.subject | bibenzyl | * |
dc.subject | Hantzsch ester | * |
dc.subject | organic chemistry | * |
dc.subject | photochemistry | * |
dc.subject | radical coupling | * |
dc.title | Mechanism and Applications of the Photoredox Catalytic Coupling of Benzyl Bromides | * |
dc.type | Article | * |
dc.relation.issue | 49 | * |
dc.relation.volume | 22 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 17790 | * |
dc.relation.lastpage | 17799 | * |
dc.relation.journaltitle | Chemistry - A European Journal | * |
dc.identifier.doi | 10.1002/chem.201603517 | * |
dc.identifier.wosid | WOS:000388471700037 | * |
dc.identifier.scopusid | 2-s2.0-84996565568 | * |
dc.author.google | Park G. | * |
dc.author.google | Yi S.Y. | * |
dc.author.google | Jung J. | * |
dc.author.google | Cho E.J. | * |
dc.author.google | You Y. | * |
dc.contributor.scopusid | 유영민(24759463600) | * |
dc.date.modifydate | 20240422132144 | * |