Title of article :
Bi(NO3)3.5H2O: An efficient acidic reagent for synthesis of azo dyes at room temperature
Author/Authors :
Mirjalili، Bi Bi Fatemeh نويسنده , , Bamoniri، Abdolhamid نويسنده , , Salehi، Naimeh نويسنده Department of Chemistry, College of Science, Yazd University, Yazd, P.O.Box 89158-13149, I. R. Iran ,
Issue Information :
فصلنامه با شماره پیاپی 0 سال 2012
Abstract :
An one-pot method has been developed for the synthesis of azo dyes via sequential diazotization–diazo coupling of aromatic amines with coupling agents at room temperature in the presence of Bi(NO3)3. 5H2O. Short reaction times, high yields, a clean process, simple methodology, easy work-up and green conditions are advantages of this protocol.
Journal title :
Iranian Journal of Catalysis
Journal title :
Iranian Journal of Catalysis
