A new fluorescent chemosensor for F- based on inhibition of excited-state intramolecular proton transfer
DC Field | Value | Language |
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dc.contributor.author | Jung, Hyci Sung | - |
dc.contributor.author | Kim, Hyun Jung | - |
dc.contributor.author | Vicens, Jacques | - |
dc.contributor.author | Kim, Jong Seung | - |
dc.date.accessioned | 2021-09-08T19:10:04Z | - |
dc.date.available | 2021-09-08T19:10:04Z | - |
dc.date.issued | 2009-03-04 | - |
dc.identifier.issn | 0040-4039 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/120445 | - |
dc.description.abstract | New fluorescent chemosensor 1 with two amidoanthraquinone groups (1-AAQs) at the lower rim of p-tert-butylcalix[4]arene has been synthesized. The significant changes of absorption and fluorescence bands show that chemosensor 1 is selective toward fluoride ion (F) over other anions such as Cl, Br, I, CH3COO, H2PO4, HSO4, and OH. The ESIPT process of 1 is inhibited by the fluoride-induced H-bonding followed by deprotonation of NH of the 1-AAQ. (C) 2008 Elsevier Ltd. All rights reserved. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | A new fluorescent chemosensor for F- based on inhibition of excited-state intramolecular proton transfer | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1016/j.tetlet.2008.12.026 | - |
dc.identifier.scopusid | 2-s2.0-58149500244 | - |
dc.identifier.wosid | 000263749400004 | - |
dc.identifier.bibliographicCitation | TETRAHEDRON LETTERS, v.50, no.9, pp 983 - 987 | - |
dc.citation.title | TETRAHEDRON LETTERS | - |
dc.citation.volume | 50 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 983 | - |
dc.citation.endPage | 987 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.subject.keywordPlus | ANION RECOGNITION | - |
dc.subject.keywordPlus | FLUORIDE | - |
dc.subject.keywordPlus | RECEPTORS | - |
dc.subject.keywordPlus | FUTURE | - |
dc.subject.keywordAuthor | Chemosensor | - |
dc.subject.keywordAuthor | Anions | - |
dc.subject.keywordAuthor | Anthraquinone | - |
dc.subject.keywordAuthor | Calixarenes | - |
dc.subject.keywordAuthor | ESIPT | - |
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