Selective elimination of sulfonamide antibiotics upon periodate/catechol process: Dominance of quinone intermediates.


Journal

Water research
ISSN: 1879-2448
Titre abrégé: Water Res
Pays: England
ID NLM: 0105072

Informations de publication

Date de publication:
15 Aug 2023
Historique:
received: 08 06 2023
revised: 03 07 2023
accepted: 04 07 2023
medline: 16 8 2023
pubmed: 14 7 2023
entrez: 13 7 2023
Statut: ppublish

Résumé

Natural organic matter, specifically ortho-quinones organics among them, was considered can participate in the transformation of sulfonamide antibiotics (SAs). Herein, based on targeted oxidizing for ortho-dihydroxyl structures (catechol as the model) upon periodate, an efficient approach for SAs elimination was introduced. Results first indicated the generation of ortho-benzoquinone (o-BQ) within periodate/catechol system progresses readily (the energy barriers for 9.6854 kcal/mol). The near-complete eliminations were observed towards sulfamethoxazole (SMX) in periodate/catechol system (with the rate of 0.4229 min

Identifiants

pubmed: 37441871
pii: S0043-1354(23)00753-4
doi: 10.1016/j.watres.2023.120317
pii:
doi:

Substances chimiques

Anti-Bacterial Agents 0
metaperiodate B45A1BUM4Q
Wastewater 0
Sulfanilamide 21240MF57M
Sulfonamides 0
Sulfamethoxazole JE42381TNV
Quinones 0
quinone 3T006GV98U
Benzoquinones 0
catechol LF3AJ089DQ
Catechols 0
Water Pollutants, Chemical 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

120317

Informations de copyright

Copyright © 2023 Elsevier Ltd. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Shuai Yang (S)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China; Sino-German Centre for Water and Health Research, Sichuan University, Chengdu 610065, China.

Yang Shi (Y)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China; Sino-German Centre for Water and Health Research, Sichuan University, Chengdu 610065, China.

Xinhao Wang (X)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China; Sino-German Centre for Water and Health Research, Sichuan University, Chengdu 610065, China.

Yang Liu (Y)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China; Sino-German Centre for Water and Health Research, Sichuan University, Chengdu 610065, China; Water Safety and Water Pollution Control Engineering Technology Research Center in Sichuan Province, Haitian Water Group, China. Electronic address: liuyang_scu@scu.edu.cn.

Yi Ren (Y)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China.

Wei Li (W)

Sino-German Centre for Water and Health Research, Sichuan University, Chengdu 610065, China; China MCC5 Group Corp., Ltd, Chengdu 610063, China.

Heng Zhang (H)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China; Sino-German Centre for Water and Health Research, Sichuan University, Chengdu 610065, China.

Xiaoqiang Dai (X)

China MCC5 Group Corp., Ltd, Chengdu 610063, China.

Weiyi Sun (W)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China.

Bo Lai (B)

State Key Laboratory of Hydraulics and Mountain River Engineering, College of Architecture and Environment, Sichuan University, Chengdu 610065, China; Sino-German Centre for Water and Health Research, Sichuan University, Chengdu 610065, China. Electronic address: laibo@scu.edu.cn.

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Classifications MeSH