Bond Forming Reactions Involving Isocyanides at Diiron Complexes

摘要: The versatility of isocyanides (CNR) in organic chemistry has been tremendously enhanced by continuous advancement transition metal catalysis. On the other hand, urgent need for new and more sustainable synthetic strategies based on abundant environmental-friendly metals are shifting focus towards iron-assisted or iron-catalyzed reactions. Diiron complexes, taking advantage peculiar activation modes reaction profiles associated with multisite coordination, have potential to compensate lower activity Fe compared metals, order activate CNR ligands. A number reactions reported literature shows that diiron organometallic complexes can effectively assist promote most “classic” isocyanide transformations, including conversion into carbyne carbene ligands, insertion, coupling active molecular fragments a cascade sequence. aim is evidence offered coordination development construction complex architectures.