Tetracarbonylallyliron cations. A synthetic route to 2-substituted butadiene complexes
Abstract
Tetracarbonylallyiron cations have been prepared by electrophilic addition to tetracarbonyltetra-methylalleneiron; deprotonations of the salts are attended by loss of CO resulting in the formation of tricarbonylbutadieneiron derivatives with 2-substituents.