(η⁵-Cyclopentadienyl)(η⁶-1,2-dipyrrolidin-1-ylbenzene)iron(II) hexafluoridophosphate

Abstract

Both complexed rings in the iron(II) complex cation of the title salt, [Fe(C5H5)(C14H20N2)]PF6, are almost parallel [dihedral angle between planes = 5.34 (13)°]. Among the C atoms of the complexed arene ring, the quaternary C atoms are located at the longest, albeit unequal, distances from the Fe atom [2.252 (2) and 2.168 (2) Å].