فهرس المقالات Azo Dyes حرية الوصول المقاله صفحة الملخص نص كامل 1 - Nano silica chromic acid/wet SiO2 and NaNO2 as an efficient reagent system for synthesis of azo dyes based on 1-naphthol at room temperature and solvent-free conditions Abdolhamid Bamoniri Bi Bi Fatemeh Mirjalili Arash Ghorbani-Choghamarani Mohammad Yazdanshenas Abbas Shayanfar Ahmad Akbari حرية الوصول المقاله صفحة الملخص نص كامل 2 - Solvent-free synthesis and characterization of antibacterial azo dyes in the presence of Bronsted-acid ionic liquid as a green catalyst Abdolhamid Bamoniri Ali Reza Pourali S. Mohammad Reza Nazifi