FeSnF6 crystallizes in the trigonal R-3 space group. Fe(1) is bonded to six equivalent F(1) atoms to form FeF6 octahedra that share corners with six equivalent Sn(1)F6 octahedra. The corner-sharing octahedral tilt angles are 33°. Sn(1) is bonded to six equivalent F(1) atoms to form SnF6 octahedra that share corners with six equivalent Fe(1)F6 octahedra. The corner-sharing octahedral tilt angles are 33°. F(1) is bonded in a bent 150 degrees geometry to one Fe(1) and one Sn(1) atom.
FeSnF6 crystallizes in the trigonal R-3 space group. Fe(1) is bonded to six equivalent F(1) atoms to form FeF6 octahedra that share corners with six equivalent Sn(1)F6 octahedra. The corner-sharing octahedral tilt angles are 33°. All Fe(1)-F(1) bond lengths are 2.10 Å. Sn(1) is bonded to six equivalent F(1) atoms to form SnF6 octahedra that share corners with six equivalent Fe(1)F6 octahedra. The corner-sharing octahedral tilt angles are 33°. All Sn(1)-F(1) bond lengths are 2.00 Å. F(1) is bonded in a bent 150 degrees geometry to one Fe(1) and one Sn(1) atom.