فهرس المقالات SBA-15 functionalized ionic liquid حرية الوصول المقاله صفحة الملخص نص كامل 1 - Preparation and characterization of ionic liquid functionalized SBA-15 and its application in the synthesis of 2,3-dihydroquinazolinones Ghodsi Mohammadi Ziarani Leila Seiedakbari Parisa Gholamzadeh Alireza Badiei