SEARCH Articles Figures Tables Acylation, ionic liquids immobilized Effect of pH and Ionic Strength on Immobilization Immobilization by Ionic Interaction Immobilization in ionic liquids Immobilization of Catalysts in Ionic Liquids Immobilization of Organocatalysts through Electrostatic Interaction with Ionic Fragments Ion-Pair Immobilization on Ionic Liquids Ionic immobilized Ionic immobilized Ionic liquids immobilized catalysts, ester