Task-specific ionic liquids (TSILs) have received increased attention over the past few years as a Green Catalysts and Solvents for a large number of organic transformations. The present review article aims to provide an introduction, types of task-specific ionic liquids, preparation/synthesis, physical properties, characterization, use of TSILs as solvent and catalyst in organic synthesis.
Keywords: Task-specific ionic liquids, green chemistry, organic synthesis, Ionic liquids (ILs), molten salts, typical cations.