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Rationally designed fluorescence 'turn-on' sensor for Cu2+

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dc.contributor.authorKo, Kyoung Chul-
dc.contributor.authorWu, Jia-Sheng-
dc.contributor.authorKim, Hyun Jung-
dc.contributor.authorKwon, Pil Seung-
dc.contributor.authorKim, Jong Wan-
dc.contributor.authorBartsch, Richard A.-
dc.contributor.authorLee, Jin Yong-
dc.contributor.authorKim, Jong Seung-
dc.date.accessioned2021-09-07T21:48:38Z-
dc.date.available2021-09-07T21:48:38Z-
dc.date.created2021-06-14-
dc.date.issued2011-
dc.identifier.issn1359-7345-
dc.identifier.urihttps://scholar.korea.ac.kr/handle/2021.sw.korea/115001-
dc.description.abstractA rationally designed, coumarin-based fluorescent sensor imino-coumarin (IC) displays high selectivity for Cu2+ over a variety of competing metal ions in aqueous solution with a significant fluorescence increase. DFT/TDDFT calculations support that the fluorescence 'turn-on' of IC originates from blocking the electron transfer of the nitrogen lone pair upon complexation with Cu2+. IC was successfully applied tomicroscopic imaging for detection of Cu2+ in LLC-MK2 cells (in vitro) and several living organs (in vivo).-
dc.languageEnglish-
dc.language.isoen-
dc.publisherROYAL SOC CHEMISTRY-
dc.subjectEMISSION-
dc.subjectCHEMOSENSOR-
dc.subjectCU(II)-
dc.subjectIONS-
dc.subjectFLUOROIONOPHORE-
dc.subjectRECOGNITION-
dc.subjectFLUOROPHORE-
dc.subjectBIOSENSOR-
dc.subjectSTRATEGY-
dc.subjectSHIFT-
dc.titleRationally designed fluorescence 'turn-on' sensor for Cu2+-
dc.typeArticle-
dc.contributor.affiliatedAuthorKim, Jong Seung-
dc.identifier.doi10.1039/c0cc05421f-
dc.identifier.scopusid2-s2.0-79952831049-
dc.identifier.wosid000287865100040-
dc.identifier.bibliographicCitationCHEMICAL COMMUNICATIONS, v.47, no.11, pp.3165 - 3167-
dc.relation.isPartOfCHEMICAL COMMUNICATIONS-
dc.citation.titleCHEMICAL COMMUNICATIONS-
dc.citation.volume47-
dc.citation.number11-
dc.citation.startPage3165-
dc.citation.endPage3167-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalWebOfScienceCategoryChemistry, Multidisciplinary-
dc.subject.keywordPlusEMISSION-
dc.subject.keywordPlusCHEMOSENSOR-
dc.subject.keywordPlusCU(II)-
dc.subject.keywordPlusIONS-
dc.subject.keywordPlusFLUOROIONOPHORE-
dc.subject.keywordPlusRECOGNITION-
dc.subject.keywordPlusFLUOROPHORE-
dc.subject.keywordPlusBIOSENSOR-
dc.subject.keywordPlusSTRATEGY-
dc.subject.keywordPlusSHIFT-
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