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김병수

Kim, Byeong-Su
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dc.citation.endPage 6166 -
dc.citation.number 7 -
dc.citation.startPage 6162 -
dc.citation.title JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY -
dc.citation.volume 11 -
dc.contributor.author Kim, Aram -
dc.contributor.author Sharma, Bhawana -
dc.contributor.author Kim, Byeong-Su -
dc.contributor.author Park, Kang Hyun -
dc.date.accessioned 2023-12-22T06:08:02Z -
dc.date.available 2023-12-22T06:08:02Z -
dc.date.created 2013-06-13 -
dc.date.issued 2011-07 -
dc.description.abstract Ultrasound (US), a nonconventional energy source, has become a very popular and useful technology in organic chemistry. Several examples of US-assisted reaction have indicated that high yields and short reaction times are reasonable, and applications of this energy transfer process on click reactions have been published. Stable, water-soluble copper nanoparticles (Cu NPs) were synthesized using a double-hydrophilic block copolymer as a template. The prepared Cu NPs were effective as catalysts for the [3 + 2] cycloaddition of azides with terminal alkynes to provide products in good yields and with high regioselectivity. An environment-friendly process of synthesizing regioselective triazoles was developed from a variety of azides with terminal alkynes, in which the water-soluble Cu NPs were utilized, under 10 min sonication. The Cu NPs can be reused three times under the present reaction conditions, without any loss of catalytic activity. Block copolymer nanoreactors were shown to be promising in creating a number of water-soluble catalytic metal NPs for a wide variety of organic transformations. -
dc.identifier.bibliographicCitation JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.11, no.7, pp.6162 - 6166 -
dc.identifier.doi 10.1166/jnn.2011.4355 -
dc.identifier.issn 1533-4880 -
dc.identifier.scopusid 2-s2.0-84855393378 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/3221 -
dc.identifier.url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84855393378 -
dc.identifier.wosid 000293663200103 -
dc.language 영어 -
dc.publisher AMER SCIENTIFIC PUBLISHERS -
dc.title Double-Hydrophilic Block Copolymer Nanoreactor for the Synthesis of Copper Nanoparticles and for Application in Click Chemistry -
dc.type Article -
dc.relation.journalWebOfScienceCategory Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter -
dc.relation.journalResearchArea Chemistry; Science & Technology - Other Topics; Materials Science; Physics -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -

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