Reaction of (η3-acryloyl)tricarbonylferrate with acyl halides giving 1:1 adducts, the halogenodicarbonyl(η-2-acyloxy)ferracyclopent-2-en-5-onates
Abstract
The (η3-acryloyl)tricarbonylferrate (1) reacted with the acyl halides (2) affording the unexpected 1:1 adducts, which were deduced to be the novel halogenodicarbonyl(η-2-acyloxy)ferracyclopent-2-en-5-onates (3) derived by the carbonylation of an η3-vinylcarbene ligand.