Sun, Hui Theoretical elucidation on the functional role of pyrrolidine-type ionic liquids in inducing stereoselectivity of the Michael addition of cyclohexanone with trans-β-nitrostyrene. [electronic resource] - Chirality Mar 2011 - 260-4 p. digital Publication Type: Journal Article ISSN: 1520-636X Standard No.: 10.1002/chir.20908 doi