triaminocyclopentadienyl iron(II) tricarbonyl complexes has been synthesized, fully characterized and applied in hydrogenation transfer. These complexes are the first Earth-abundant metal complexes able to catalyze reductive alkylation of primary and secondary aliphatic amines with 2-diarylphosphinobenzaldehyde derivatives at room temperature. These non-pincer type cyclopentadienyl iron(II) complexes demonstrate