4-aminoantipyrine spectrophotometric method of phenol analysis - Study of the reaction products via liquid chromatography with diode-array and mass spectrometric detection

 
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2002 (EN)
4-aminoantipyrine spectrophotometric method of phenol analysis - Study of the reaction products via liquid chromatography with diode-array and mass spectrometric detection (EN)

Fiamegos, Y. (EN)

Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας (EL)
Fiamegos, Y. (EN)

The synthesis of new pyrazolone molecules and their application as chromogenic agents in phenol analysis by the 4-aminoantipyrine method has been described by our group in previous published papers. A fully detailed mechanism is given therein based on experimental and theoretical data. In this paper, the study of the reaction products and by-products via liquid chromatography with diode array and mass spectrometric detection is presented, sorting out the spectrophotometric determination of phenols. (C) 2002 Published by Elsevier Science B.V. (EN)

4-aminopyrazolones derivatives (EN)

Πανεπιστήμιο Ιωαννίνων (EL)
University of Ioannina (EN)

Analytica Chimica Acta (EN)

English

2002

<Go to ISI>://000177899000012

Elsevier (EN)



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