Imine-functionalized, turn-on fluorophore for DCP
- Authors
- Kim, Hyun Jung; Jang, Seunghyun; Ren, Wen Xiu; Bartsch, Richard A.; Sohn, Honglae; Kim, Jong Seung
- Issue Date
- 31-3월-2011
- Publisher
- ELSEVIER SCIENCE SA
- Keywords
- Nerve agent; Pyrene; Fluorescent sensor; Thin film image
- Citation
- SENSORS AND ACTUATORS B-CHEMICAL, v.153, no.1, pp.266 - 270
- Indexed
- SCIE
SCOPUS
- Journal Title
- SENSORS AND ACTUATORS B-CHEMICAL
- Volume
- 153
- Number
- 1
- Start Page
- 266
- End Page
- 270
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/112821
- DOI
- 10.1016/j.snb.2010.10.028
- ISSN
- 0925-4005
- Abstract
- A monopyrene-imine derivative 1 is a highly selective and sensitive "turn-on" fluorogenic probe for diethyl chlorophosphate (DCP), a stimulant for organophosphorus nerve agents. Upon addition of DCP to a solution of 1, a phosphoramidate was formed which exhibited an enhanced fluorescence emission at 425 nm. When exposed to DCP in the vapor phase, 1 impregnated on silica gel showed a sky-blue fluorescence. (C) 2010 Elsevier B.V. All rights reserved.
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Collections - College of Science > Department of Chemistry > 1. Journal Articles
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