SEARCH Articles Figures Tables Carbanionic species Carbanions heteroatom-stabilized species Carbanions organometallic species Carbanions, Carbanionic species Carbanions, Carbanionic species Generation of Reactive Onium Carbanion Species Heteroatom-stabilized carbanion species Proton transfer carbanionic species Reactive onium carbanion species Reactive onium carbanion species generation