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Autori: S. Radu, M. Baniceru, A. Jianu, G. Rau
Editorial: Revue Roumaine de Chimie, 46, p.63-68, 2001.
Using a original method, eleven new 4-(phenylazo) phenoxy acetic acids were prepared by condensation of chloroacetic acid with sodium salts of some 4-(phenylazo) phenols. These compounds, potentially physiological-active, were characterized by physical methods as UV-VIS and IR spectral analysis and the results were compared with those presented in literature for similar azoderivatives.
Cuvinte cheie: acizi fenoxiacetici, spectre UV-Vis, spectre IR // phenoxyacetic acids, UV-Vis spectra, IR spectra