There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 70 | - |
dc.citation.startPage | 64 | - |
dc.citation.title | JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | - |
dc.citation.volume | 417 | - |
dc.contributor.author | Mathew, Bijoy P. | - |
dc.contributor.author | Yang, Hyun Ji | - |
dc.contributor.author | Jeon, Himchan | - |
dc.contributor.author | Lee, Jeong-Hyeon | - |
dc.contributor.author | Kim, Jin Chul | - |
dc.contributor.author | Shin, Tae Joo | - |
dc.contributor.author | Myung, Kyungjae | - |
dc.contributor.author | Kwak, Sang Kyu | - |
dc.contributor.author | Kwak, Jahun | - |
dc.contributor.author | Hong, Sung You | - |
dc.date.accessioned | 2023-12-21T23:41:05Z | - |
dc.date.available | 2023-12-21T23:41:05Z | - |
dc.date.created | 2016-04-12 | - |
dc.date.issued | 2016-06 | - |
dc.description.abstract | Syntheses of fine-chemicals using heterogeneous catalysts have tremendous industrial potentials, yet C-H functionalization studies have been largely focused on homogeneous catalysis. We report here the first meta-selective C-H bond arylation of anilides inside copper-exchanged zeolites. Mid- or large-pore zeolite frameworks are selected as supports to access large organic molecules, and atomically distributed copper catalysts exhibit high activities (84-90% conversions) toward direct arylation of anilides with diphenyliodonium salt on 0.5 mol% copper concentration. Computational studies indicate the well-fitted copper-aryl complexes inside zeolite frameworks. Electron micrographs, elemental analyses, and reusability study show no observable leaching of catalytically active copper species during the reactions tested. These results demonstrate the practical synthetic potential of copper-exchanged zeolites as promising supported molecular catalysts to afford biaryl motifs-containing compounds with high catalytic activity, chemical stability, and recyclability. | - |
dc.identifier.bibliographicCitation | JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, v.417, pp.64 - 70 | - |
dc.identifier.doi | 10.1016/j.molcata.2016.03.014 | - |
dc.identifier.issn | 1381-1169 | - |
dc.identifier.scopusid | 2-s2.0-84961675180 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/18942 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1381116916300826 | - |
dc.identifier.wosid | 000374626200008 | - |
dc.language | 영어 | - |
dc.publisher | Elsevier BV | - |
dc.title | C-H bond arylation of anilides inside copper-exchanged zeolites | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | C-H functionalization | - |
dc.subject.keywordAuthor | Copper | - |
dc.subject.keywordAuthor | Direct arylation | - |
dc.subject.keywordAuthor | Heterogeneous catalysis | - |
dc.subject.keywordAuthor | Zeolite | - |
dc.subject.keywordPlus | DIMETHYL CARBONATE SYNTHESIS | - |
dc.subject.keywordPlus | CATALYTIC-ACTIVITY | - |
dc.subject.keywordPlus | FUNCTIONALIZATION | - |
dc.subject.keywordPlus | CARBONYLATION | - |
dc.subject.keywordPlus | CONFINEMENT | - |
dc.subject.keywordPlus | SELECTIVITY | - |
dc.subject.keywordPlus | ENVIRONMENT | - |
dc.subject.keywordPlus | ACTIVATION | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordPlus | EFFICIENT | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.