Our paper written in collaboration with Prof. Mac Ferlane’s group from Monash University and dr Gosia Swadźba-Kwaśny from @QUILLResearch Protic has just been accepted for publication in Australian Journal of Chemistry: Ionic Liquids Based on Oligomeric Anions [(HSO4)​(H2SO4)​x]​- (x=0, 1, or 2) for a Clean ε-​Caprolactam Synthesis. Find paper here!