Kinetic and mechanistic studies of the photolysis of metronidazole in simulated aqueous environmental matrices using a mass spectrometric approach

Analytical and Bioanalytical Chemistry

Volumn 399, Issue 1, 2011, Pages 421-428

  Tong, Lei ^a   Pérez, Sandra ^b   Gonçalves, Carlos ^c,d   Alpendurada, Fátima ^c,d   Wang, Yanxin ^a   Barceló, Damià ^b,e,f  

^a CHINA UNIVERSITY OF GEOSCIENCES   (China)

^b INSTITUTE OF ENVIRONMENTAL ASSESSMENT AND WATER RESEARCH   (Spain)

^c Instituto da Agua da Regiao Norte Matosinhos   (Portugal)

^d UNIVERSITY OF PORTO   (Portugal)

^e UNIVERSITY OF GIRONA   (Spain)

^f KING SAUD UNIVERSITY   (Saudi Arabia)

Author keywords

Environment; LC QqToF MS; Pharmaceuticals; Photolysis; Structure elucidation

Indexed keywords

ANAEROBIC BACTERIUM; AQUEOUS MATRICES; CHARACTERISATION; DEGRADATION RATE; DIRECT PHOTOLYSIS; ELEMENTAL COMPOSITIONS; ENVIRONMENT; ENVIRONMENTAL MATRIXES; ENVIRONMENTAL WATER; HIGH RESOLUTION; HOSPITAL WASTES; HUMIC ACID; LC-QQTOF-MS; MATRIX; MECHANISTIC STUDIES; METRONIDAZOLE; NATURAL ATTENUATION; NITRO GROUP; NITROIMIDAZOLES; PHARMACEUTICALS; PHOTOREACTORS; PHOTOTRANSFORMATION PRODUCTS; PSEUDO-FIRST ORDER KINETICS; STRUCTURE ELUCIDATION; TIME OF FLIGHT MASS SPECTROMETRY; WATER SAMPLES;

ANTIBIOTICS; BACTERIA; BIOLOGICAL MATERIALS; DEIONIZED WATER; MASS SPECTROMETERS; MASS SPECTROMETRY; ORGANIC ACIDS; PHOTOLYSIS; RATE CONSTANTS; SEWAGE; SEWAGE TREATMENT; SEWAGE TREATMENT PLANTS; SUN;

PHOTODEGRADATION;

ANTIINFECTIVE AGENT; METRONIDAZOLE;

ARTICLE; CHEMISTRY; EVALUATION; KINETICS; MASS SPECTROMETRY; METHODOLOGY; PHOTOLYSIS; SUNLIGHT; WATER POLLUTANT;

ANTI-BACTERIAL AGENTS; KINETICS; MASS SPECTROMETRY; METRONIDAZOLE; PHOTOLYSIS; SUNLIGHT; WATER POLLUTANTS, CHEMICAL;

BACTERIA (MICROORGANISMS); PROTOZOA;

EID: 79451472606     PISSN: 16182642     EISSN: 16182650     Source Type: Journal    
DOI: 10.1007/s00216-010-4320-5     Document Type: Article

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