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Title

Photodegradation of Sulfonylurea Molecules: Analytical and Theoretical DFT Studies

Authors
Chovelon, Jean-Marc
Published in Journal of Physical Chemistry. A. 2003, vol. 107, no. 47, p. 10032-10038
Abstract The use and the number of sulfonylurea herbicides have increased since the early 1980s. A good understanding of their degradation is of ecological importance, since environmental pollutants can be issued from them. It is claimed that microbial degradation and chemical hydrolysis present the main degradation pathways but photodegradation cannot be neglected. Time-dependent density functional theory has been used to help in the elucidation of the photochemical behavior of sulfonylureas.
Keywords TD-DFTPhotodegradation
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Research group Groupe Weber
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CORMINBOEUF, Anne-Clémence et al. Photodegradation of Sulfonylurea Molecules: Analytical and Theoretical DFT Studies. In: Journal of Physical Chemistry. A, 2003, vol. 107, n° 47, p. 10032-10038. https://archive-ouverte.unige.ch/unige:3703

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Deposited on : 2009-10-06

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