R. Rumin et al., NOVEL LIGAND TRANSFORMATIONS IN CLUSTER COMPLEXES - ACTIVATION OF C-FBONDS IN A PERFLUOROVINYLDIIRON(I) COMPLEX BY PRIMARY AND SECONDARY-AMINES, Journal of the Chemical Society, Chemical Communications, (14), 1995, pp. 1431-1432
Reactions of primary amines with the perfluorovinyl complex [{Fe(CO)(3
)}(2){mu-C(SMe)(CF3)CCF2}] 1 proceed with cleavage of two C-F bonds to
give 2, whereas with secondary amines fluorine migration and C-F bond
rupture afford the novel organometallic complex 3; both 2 and 3 have
been characterized by X-ray analysis.