DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, Jung-Ah | ko |
dc.contributor.author | Oh, Su-Jin | ko |
dc.contributor.author | Lee, Hee-Yoon | ko |
dc.contributor.author | Lim, Yeong-Gweon | ko |
dc.date.accessioned | 2017-07-18T06:31:13Z | - |
dc.date.available | 2017-07-18T06:31:13Z | - |
dc.date.created | 2017-07-10 | - |
dc.date.created | 2017-07-10 | - |
dc.date.issued | 2017-06 | - |
dc.identifier.citation | CATALYSIS SCIENCE & TECHNOLOGY, v.7, no.12, pp.2450 - 2456 | - |
dc.identifier.issn | 2044-4753 | - |
dc.identifier.uri | http://hdl.handle.net/10203/224875 | - |
dc.description.abstract | Cu-catalyzed azide-alkyne cycloaddition reaction in aqueous medium was dramatically accelerated by a simple zwitterionic additive, betaine, at ambient temperature. In the presence of betaine, 1,4-disubstituted1,2,3- triazoles were obtained from azides and terminal alkynes in excellent yields under 2.5-200 ppm levels of Cu-(I) in water. This method resulted in the remarkable reduction of the Cu-(I) concentration down to ppm levels. The advantages of this protocol include the use of a conventional Cu catalytic system with commercially available betaine, which is generally non-toxic for biological application. Therefore, this efficient catalytic system should have broad applications in life science research and materials science. | - |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | CLICK CHEMISTRY | - |
dc.subject | 1,3-DIPOLAR CYCLOADDITIONS | - |
dc.subject | TERMINAL ALKYNES | - |
dc.subject | WATER | - |
dc.subject | CYCLODEXTRIN | - |
dc.subject | PHASE | - |
dc.title | An efficient Cu-catalyzed azide-alkyne cycloaddition (CuAAC) reaction in aqueous medium with a zwitterionic ligand, betaine | - |
dc.type | Article | - |
dc.identifier.wosid | 000403966900005 | - |
dc.identifier.scopusid | 2-s2.0-85024887981 | - |
dc.type.rims | ART | - |
dc.citation.volume | 7 | - |
dc.citation.issue | 12 | - |
dc.citation.beginningpage | 2450 | - |
dc.citation.endingpage | 2456 | - |
dc.citation.publicationname | CATALYSIS SCIENCE & TECHNOLOGY | - |
dc.identifier.doi | 10.1039/c7cy00518k | - |
dc.contributor.localauthor | Lee, Hee-Yoon | - |
dc.contributor.nonIdAuthor | Oh, Su-Jin | - |
dc.contributor.nonIdAuthor | Lim, Yeong-Gweon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | CLICK CHEMISTRY | - |
dc.subject.keywordPlus | 1,3-DIPOLAR CYCLOADDITIONS | - |
dc.subject.keywordPlus | TERMINAL ALKYNES | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordPlus | CYCLODEXTRIN | - |
dc.subject.keywordPlus | PHASE | - |
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