A Selective and Sensitive Chromogenic and Fluorogenic Detection of a Sulfur Mustard Simulant

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dc.contributor.utaustinauthorKumar, Vinoden_US
dc.contributor.utaustinauthorAnslyn, Eric V.en_US
dc.creatorKumar, Vinoden_US
dc.creatorAnslyn, Eric V.en_US
dc.date.accessioned2016-09-23T18:04:43Z
dc.date.available2016-09-23T18:04:43Z
dc.date.issued2013-08en_US
dc.description.abstractA simple and highly selective chromogenic and fluorogenic detection of sulfur mustard (SM) simulants is reported. Dithiol 1, in the presence and absence of a mustard simulant behaves differently toward a squaraine dye (SQ), and thus provides a visual and spectroscopic signal for mustard gas. The sensor responds to the SM simulant, but not to the O-analog of mustard stimulant or nerve agent mimics and other electrophilic agents. The visual and fluorescent detection with less than 50 mu M of SM simulant shows good sensitivity. The utility of the sensor was demonstrated by analysis of SM simulant on surfaces, in soil, and in the gas phase.en_US
dc.description.departmentChemistryen_US
dc.description.sponsorshipOffice of Naval Research N00014-09-1-1087en_US
dc.description.sponsorshipWelch Foundation F-1151en_US
dc.description.sponsorshipDepartment of Science and Technology, Indiaen_US
dc.description.sponsorshipDefense Research and Development Organization, Indiaen_US
dc.identifierdoi:10.15781/T24J09Z60
dc.identifier.citationKumar, Vinod, and Eric V. Anslyn. "A selective and sensitive chromogenic and fluorogenic detection of a sulfur mustard simulant." Chemical Science 4, no. 11 (Aug., 2013): 4292-4297.en_US
dc.identifier.doi10.1039/c3sc52259hen_US
dc.identifier.issn2041-6520en_US
dc.identifier.urihttp://hdl.handle.net/2152/41016
dc.language.isoEnglishen_US
dc.relation.ispartofen_US
dc.relation.ispartofserialChemical Scienceen_US
dc.rightsAdministrative deposit of works to Texas ScholarWorks: This works author(s) is or was a University faculty member, student or staff member; this article is already available through open access or the publisher allows a PDF version of the article to be freely posted online. The library makes the deposit as a matter of fair use (for scholarly, educational, and research purposes), and to preserve the work and further secure public access to the works of the University.en_US
dc.rights.restrictionOpenen_US
dc.subjectchemical warfare agentsen_US
dc.subjection mobility spectrometryen_US
dc.subjectmass-spectrometryen_US
dc.subjectbeta,beta-dichloro-diethyl etheren_US
dc.subjectimmunochemical detectionen_US
dc.subjectchromatographyen_US
dc.subjectrecognitionen_US
dc.subjectindicatoren_US
dc.subjecttoxicityen_US
dc.subjectexposureen_US
dc.subjectchemistry, multidisciplinaryen_US
dc.titleA Selective and Sensitive Chromogenic and Fluorogenic Detection of a Sulfur Mustard Simulanten_US
dc.typeArticleen_US

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