A FRET-based ratiometric fluorescent and colorimetric probe for the facile detection of organophosphonate nerve agent mimic DCP

A FRET-based ratiometric fluorescent and colorimetric probe for the facile detection of organophosphonate nerve agent mimic DCP

A FRET ratiometric fluorescent probe enabling a fast and highly sensitive response to OP nerve agent mimic DCP within 1 min and with as low as 0.17 ppm concentration detection limit has been developed. Moreover, the probe exhibits noticeable color changes under UV light and even with the naked eye....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2013-01, Vol.49 (89), p.10474-10476
Hauptverfasser: Xuan, Weimin, Cao, Yanting, Zhou, Jiahong, Wang, Wei
Format: Artikel
Sprache:eng
Schlagworte:
Carbonates - chemistry
Chemical Warfare Agents - analysis
Chemistry Techniques, Analytical - methods
Color
Colorimetry
Dimethylformamide - chemistry
Eyes
Fluorescence
Fluorescence Resonance Energy Transfer
Fluorescent Dyes - chemistry
Fretting
Liquids
Nerves
Organophosphorus Compounds - analysis
Potassium - chemistry
Ultraviolet Rays
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A FRET ratiometric fluorescent probe enabling a fast and highly sensitive response to OP nerve agent mimic DCP within 1 min and with as low as 0.17 ppm concentration detection limit has been developed. Moreover, the probe exhibits noticeable color changes under UV light and even with the naked eye. It is also demonstrated that it can detect both liquid and gas nerve agents.
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc46095a