Correction: Heteroleptic iron(II) complexes of chiral 2,6-bis(oxazolin-2-yl)-pyridine (PyBox) and 2,6-bis(thiazolin-2-yl)pyridine ligands - the interplay of two different ligands on the metal ion spin state. - Shahid N; Burrows KE; Pask CM; Cespedes O; Howard MJ; McGowan PC; Halcrow MA (Dalton transactions (Cambridge, England : 2003), 2022)