Artículos
Título:
A Green Alternative To Synthetize Azo Compounds
Autor/es:
VELASCO, M. I.; KINEN, C.O.; HOYOS DE ROSSI, R. M.; ROSSI, L. I.
Editorial:
ELSEVIER SCI LTD
Referencias:
Año: 2011 vol. 90 p. 259 - 259
Resumen:
Different nitrates were used as sources of nitrosonium ion to obtain diazonium salts.Diverse azo compounds were synthetized in acetonitrile giving very good yields and free of byproducts in comparison with traditional synthesis. Among the tested species, the best combination for para red synthesis was nitric acid and gaseous hydrogen chloride.