Linking Triclosan's Structural Features to Its Environmental Fate and Photoproducts.

Photolysis Triclosan / analysis Water Pollutants, Chemical / analysis

Journal

Environmental science & technology
ISSN: 1520-5851
Titre abrégé: Environ Sci Technol
Pays: United States
ID NLM: 0213155

Informations de publication

Date de publication:
17 11 2020
Historique:
pubmed: 7 11 2020
medline: 5 2 2021
entrez: 6 11 2020
Statut: ppublish

Résumé

Triclosan is a high-production volume chemical, which has become widely detected in environmental systems because of its widespread usage. Photodegradation has been identified as a major degradation pathway, but the identified photoproducts are also chemicals of concern. In this study, lower chlorinated derivatives of triclosan were synthesized to investigate the impact the chlorine substituents have on the photodegradation rate and the photoproducts produced. In addition, the photodegradation of two classes of photoproducts-dibenzo-

Identifiants

DOI: 10.1021/acs.est.0c05121 PMID: 33156610
pubmed: 33156610
doi: 10.1021/acs.est.0c05121
doi:

Substances chimiques

Water Pollutants, Chemical 0
Triclosan 4NM5039Y5X

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

14432-14441

Auteurs

Jennifer N Apell (JN)

Institute for Biogeochemistry and Pollutant Dynamics, ETH Zurich, Universitaetstrasse 16, 8092 Zurich, Switzerland.
Department of Civil and Urban Engineering, New York University Tandon School of Engineering, 6 MetroTech Center, Brooklyn, New York 11201, United States.
ORCID: 0000-0003-0167-0279

Sarah Kliegman (S)

Institute for Biogeochemistry and Pollutant Dynamics, ETH Zurich, Universitaetstrasse 16, 8092 Zurich, Switzerland.

Claudia Solá-Gutiérrez (C)

Institute for Biogeochemistry and Pollutant Dynamics, ETH Zurich, Universitaetstrasse 16, 8092 Zurich, Switzerland.

Kristopher McNeill (K)

Institute for Biogeochemistry and Pollutant Dynamics, ETH Zurich, Universitaetstrasse 16, 8092 Zurich, Switzerland.
ORCID: 0000-0002-2981-2227

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Classifications MeSH

questionsmedicales.fr › Phénomènes chimiques › Processus photochimiques › Photolyse › Linking Triclosan's Structural Features to Its...
questionsmedicales.fr › Composés chimiques organiques › Hydrocarbures › Hydrocarbures cycliques › Hydrocarbures aromatiques › Dérivés du benzène › Phénols › Éthers phényliques › Triclosan › Linking Triclosan's Structural Features to Its...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants de l'eau › Polluants chimiques de l'eau › Linking Triclosan's Structural Features to Its...