Ionic LiquidsImidesBicyclo CompoundsGuaiacolImidazolinesImidazolesLubricantsLiquid-Liquid ExtractionChromatography, High Pressure LiquidSolventsSuccinimidesAmmonium CompoundsAnti-Anxiety AgentsFuraldehydeRecyclingGreen Chemistry TechnologyOctanesElectroplatingSpectrophotometry, InfraredMolecular StructurePyridinium CompoundsIons