title: Novel and selective detection of Tabun mimics.
abstract: Detection of nerve agent-related molecules based on BODIPY-salicylaldehyde oxime conjugation was studied. Fluorescence intensity of the B-SAL-OXIME species increases in the presence of DECP, whereas it decreases in the presence of DCP and DEMP (limit of detection = 997 nM). Benzonitrile formation in the novel fluorescent B-SAL-OXIME system was elucidated using model substrates.
authors.affiliation: Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, Republic of Korea. dchurchill@kaist.ac.kr.
authors.forename: Yoon Jeong
authors.initials: YJ
authors.lastname: Jang
authors.forename: Olga G
authors.initials: OG
authors.lastname: Tsay
authors.forename: Dhiraj P
authors.initials: DP
authors.lastname: Murale
authors.forename: Jeong A
authors.initials: JA
authors.lastname: Jeong
authors.forename: Aviv
authors.initials: A
authors.lastname: Segev
authors.forename: David G
authors.initials: DG
authors.lastname: Churchill
mesh_terms: D001896:Boron Compounds / Q000737:chemistry*; D002619:Chemical Warfare Agents / Q000032:analysis*; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D010755:Organophosphates / Q000032:analysis*
chemical_list: C095489:4,4-difluoro-4-bora-3a,4a-diaza-s-indacene; D001896:Boron Compounds; D002619:Chemical Warfare Agents; D010755:Organophosphates; C009374:tabun