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DC Field | Value | Language |
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dc.citation.endPage | 2005 | - |
dc.citation.number | 16 | - |
dc.citation.startPage | 1998 | - |
dc.citation.title | TETRAHEDRON | - |
dc.citation.volume | 72 | - |
dc.contributor.author | Choi, Yewon | - |
dc.contributor.author | Lee, JaeJun | - |
dc.contributor.author | Nam, Eunju | - |
dc.contributor.author | Lim, Mi Hee | - |
dc.contributor.author | Kim, Cheal | - |
dc.date.accessioned | 2023-12-22T00:06:31Z | - |
dc.date.available | 2023-12-22T00:06:31Z | - |
dc.date.created | 2016-03-22 | - |
dc.date.issued | 2016-04 | - |
dc.description.abstract | A new and simple fluorescent chemosensor 1, based on julolidine and tryptophan moieties, has been synthesized and characterized. The sensor 1 displayed a selective and sensitive detecting ability for aluminum (III) ion by 'OFF-ON' fluorescent response in aqueous solution. This sensing mechanism might be due to the inhibition of CN isomerization, and the activation of chelation enhanced fluorescence (CHEF). This sensing mechanism of 1 for Al3+ was supported by theoretical calculations. Moreover, sensor 1 had a low detection limit (6.4 μM), which is below than the WHO recommendation level (7.41 μM) for drinking water. Importantly, the chemosensor 1 could be applied to living cells to detect Al3+. Therefore, the sensor 1 can be employed as a practical fluorescent chemosensor for recognition of Al3+ in aqueous solution. | - |
dc.identifier.bibliographicCitation | TETRAHEDRON, v.72, no.16, pp.1998 - 2005 | - |
dc.identifier.doi | 10.1016/j.tet.2016.02.066 | - |
dc.identifier.issn | 0040-4020 | - |
dc.identifier.scopusid | 2-s2.0-84960193949 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/18798 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S0040402016301296 | - |
dc.identifier.wosid | 000374198700014 | - |
dc.language | 영어 | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | A fluorescent chemosensor for Al3+ based on julolidine and tryptophan moieties | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Aluminum ion | - |
dc.subject.keywordAuthor | Cell imaging | - |
dc.subject.keywordAuthor | CHEF | - |
dc.subject.keywordAuthor | CN isomerization | - |
dc.subject.keywordAuthor | Fluorescent chemosensor | - |
dc.subject.keywordAuthor | Theoretical calculations | - |
dc.subject.keywordPlus | COLORIMETRIC SENSOR | - |
dc.subject.keywordPlus | AQUEOUS-MEDIA | - |
dc.subject.keywordPlus | SELECTIVE DETECTION | - |
dc.subject.keywordPlus | SCHIFF-BASE | - |
dc.subject.keywordPlus | ALUMINUM TOXICITY | - |
dc.subject.keywordPlus | ON NAPHTHOL | - |
dc.subject.keywordPlus | IONS | - |
dc.subject.keywordPlus | PROBE | - |
dc.subject.keywordPlus | CU2+ | - |
dc.subject.keywordPlus | COMPLEXES | - |
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