Hg2+-selective fluoroionophoric behavior of pyrene appended diazatetrathia-crown ether
DC Field | Value | Language |
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dc.contributor.author | Kim, So Hee | - |
dc.contributor.author | Song, Ki Cheol | - |
dc.contributor.author | Ahn, Sangdoo | - |
dc.contributor.author | Kang, Yong Soo | - |
dc.contributor.author | Chang, Suk-Kyu | - |
dc.date.available | 2019-05-30T07:34:07Z | - |
dc.date.issued | 2006-01 | - |
dc.identifier.issn | 0040-4039 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/24426 | - |
dc.description.abstract | Bis(pyrene) derivative of diazatetrathia-crown ether has been prepared and its Hg2+-selective fluoroionophoric properties were investigated. The compound showed a pronounced Hg2+-selectivityand other metal ions except for Cu2+ showed almost no discernible responses. The Hg2+-selectivity of the compound was also confirmed by the competitive experiments performed in the presence of physiologically important metal ions and the detection limit was found to be 1.6 x 10(-6) M. The prominent selective and efficient fluorescence quenching behavior could be utilized as a new chemosensing system for the analysis of toxic Hg2+ ions in aqueous environment. (c) 2005 Elsevier Ltd. All rights reserved. | - |
dc.format.extent | 4 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Hg2+-selective fluoroionophoric behavior of pyrene appended diazatetrathia-crown ether | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.tetlet.2005.11.060 | - |
dc.identifier.bibliographicCitation | TETRAHEDRON LETTERS, v.47, no.4, pp 497 - 500 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000234624600020 | - |
dc.identifier.scopusid | 2-s2.0-29144456585 | - |
dc.citation.endPage | 500 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 497 | - |
dc.citation.title | TETRAHEDRON LETTERS | - |
dc.citation.volume | 47 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | diazatetrathia-crown ether | - |
dc.subject.keywordAuthor | fluoroionophore | - |
dc.subject.keywordAuthor | pyrene | - |
dc.subject.keywordAuthor | Hg2+-selectivity | - |
dc.subject.keywordAuthor | chemosensor | - |
dc.subject.keywordPlus | FLUORESCENT CHEMOSENSOR | - |
dc.subject.keywordPlus | METAL-CATIONS | - |
dc.subject.keywordPlus | HG-II | - |
dc.subject.keywordPlus | SENSOR | - |
dc.subject.keywordPlus | RECOGNITION | - |
dc.subject.keywordPlus | ION | - |
dc.subject.keywordPlus | LIGANDS | - |
dc.subject.keywordPlus | BINDING | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordPlus | SELECTIVITY | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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