Solling, TheisWild, Stanley (Bruce)Radom, Leo2015-12-132015-12-130947-6539http://hdl.handle.net/1885/93782Ab initio calculations at the G2 level have been employed to investigate the hitherto unobserved π-ligand exchange reactions of thiirenium and thiiranium ions. Two pathways for exchange and one pathway for insertion are presented. The lower energy exchanKeywords: article; calculation; chemical analysis; chemical reaction; chemical structure; structure analysis Ab initio calculations; Exchage reactions; Insertions; Pi interactions; Sulfur heterocycles19992015-12-12