An Au( iii )–amino alcohol complex for degradation of organophosphorus pesticides

An Au( iii )–amino alcohol complex has been used to cleave organophosphorous pesticides of the dithiophosphate family. P–S bond breaking was readily demonstrated by 1 H NMR, 31 P NMR and MS. Thiol fragment release was also demonstrated using 2,4-dinitrobenzenesulfonyl fluorescein ethyl ester as a fl...

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Published inRSC advances Vol. 5; no. 129; pp. 106941 - 106944
Main Authors Ferri, D., Barba-Bon, A., Costero, A. M., Gaviña, P., Parra, M., Gil, S.
Format Journal Article
LanguageEnglish
Published Royal Society of Chemistry 01.01.2015
Subjects
Alcohols
Biochemistry, Molecular Biology
Bioengineering
Biotechnology
Bonding
Cancer
Cellular Biology
Chemical Sciences
Engineering Sciences
Ethyl esters
Fluorescein
Fluorescence
Fragmentation
Life Sciences
Materials
Micro and nanotechnologies
Microelectronics
Nuclear magnetic resonance
Optics
Pesticides
Pharmaceutical sciences
Photonic
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Summary:An Au( iii )–amino alcohol complex has been used to cleave organophosphorous pesticides of the dithiophosphate family. P–S bond breaking was readily demonstrated by 1 H NMR, 31 P NMR and MS. Thiol fragment release was also demonstrated using 2,4-dinitrobenzenesulfonyl fluorescein ethyl ester as a fluorescent sensor.
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ISSN:2046-2069
2046-2069
DOI:10.1039/C5RA20645F