%0 Journal Article %A Javad Safari %A Zohre Zarnegar %T Immobilized ionic liquid on superparamagnetic nanoparticles as an effective catalyst for the synthesis of tetrasubstituted imidazoles under solvent-free conditions and microwave irradiation %J Comptes Rendus. Chimie %D 2013 %P 920-928 %V 16 %N 10 %I Elsevier %R 10.1016/j.crci.2013.01.019 %G en %F CRCHIM_2013__16_10_920_0