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김광수

Kim, Kwang S.
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dc.citation.endPage 3850 -
dc.citation.number 10 -
dc.citation.startPage 3843 -
dc.citation.title ANALYTICAL CHEMISTRY -
dc.citation.volume 81 -
dc.contributor.author Park, Jin-Young -
dc.contributor.author Lee, Yoon-Suk -
dc.contributor.author Chang, Byoung-Yong -
dc.contributor.author Karthikeyan, S. -
dc.contributor.author Kim, Kwang S. -
dc.contributor.author Kim, Byeang Hyean -
dc.contributor.author Park, Su-Moon -
dc.date.accessioned 2023-12-22T08:07:02Z -
dc.date.available 2023-12-22T08:07:02Z -
dc.date.created 2013-07-18 -
dc.date.issued 2009-05 -
dc.description.abstract A highly selective receptor for serotonin was designed using cages formed by the (R)-lipo-diaza-18-crown-6 self-assembled monolayer (SAM) on gold and experimentally verified by a variety of electrochemical experiments in solutions containing large amounts of dopamine and ascorbic acid, as well as other interferents. The molecular modeling study showed that parameters such as the H-pi interaction provided important driving forces for the cage to form a strong inclusion complex with serotonin. The charge-transfer resistance (R(CT)'s) to/from redox probe ions, Fe(CN)(6)(3-5-), was greatly enhanced because of their electrostatic attractions to ammonium ions of serotonin molecules captured by cages. The changes in R(CT)-values were shown to be remarkably selective for serotonin in the presence of many interferents. -
dc.identifier.bibliographicCitation ANALYTICAL CHEMISTRY, v.81, no.10, pp.3843 - 3850 -
dc.identifier.doi 10.1021/ac900220n -
dc.identifier.issn 0003-2700 -
dc.identifier.scopusid 2-s2.0-66149121454 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/3852 -
dc.identifier.url https://pubs.acs.org/doi/10.1021/ac900220n -
dc.identifier.wosid 000266095100019 -
dc.language 영어 -
dc.publisher AMER CHEMICAL SOC -
dc.title (R)-Lipo-Diaza-18-Crown-6 Self-Assembled Monolayer as a Selective Serotonin Receptor -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Chemistry, Analytical -
dc.relation.journalResearchArea Chemistry -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordPlus ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY -
dc.subject.keywordPlus SCAN CYCLIC VOLTAMMETRY -
dc.subject.keywordPlus LABEL-FREE DETECTION -
dc.subject.keywordPlus FOURIER-TRANSFORM -
dc.subject.keywordPlus ELECTRON-TRANSFER -
dc.subject.keywordPlus RAT-BRAIN -
dc.subject.keywordPlus THIOLATED CYCLODEXTRIN -
dc.subject.keywordPlus FLUORESCENCE DETECTION -
dc.subject.keywordPlus LIQUID-CHROMATOGRAPHY -
dc.subject.keywordPlus NUCLEUS-ACCUMBENS -

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