The reaction of ortho-halogenated aromatic aldazine ligands with Fe2(CO)9: symmetrical cleavage of the azine and carbon–halogen activation
作者:Daniel Dönnecke、Kathi Halbauer、Wolfgang Imhof
DOI:10.1016/j.jorganchem.2004.04.049
日期:2004.8
functions of the azine has occured in terms of an ortho-metallation reaction. In the N–N bond of the azine is still preserved, whereas in [Fe3(CO)9(μ3-η3-NCHR)] again only one half of the former azine ligand is coordinated in an arylidenimido fashion. In both types of compounds one additional iron carbon bond is present due to the activation of an aromatic carbon halogen bond. The reaction of iron carbonyls