Mecanisme de la formation de complexes η4-cyclohexadiene fer tricarbonyle substitues par isomerisation du derives vinyl-4 cyclohexeniques

Article abstract of DOI:10.1016/0022-328X(87)85163-X

Using 4-vinylcyclohexenes with electron-donating or -withdrawing substituents on the exocyclic double bond, we could show that the thermal isomerisation process leading to η⁴-cyclohexadiene tricarbonyliron complexes involves η²-inter