Fe(CO)6(SbF6)2 is Fluorite structured and crystallizes in the tetragonal P4/mnc space group. The structure is zero-dimensional and consists of two Fe(CO)6 clusters and four SbF6 clusters. In each Fe(CO)6 cluster, Fe(1) is bonded in an octahedral geometry to two equivalent C(2) and four C(1,1) atoms. There are three inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Fe(1) and one O(1) atom. In the second C site, C(1) is bonded in a linear geometry to one Fe(1) and one O(1) atom. In the third C site, C(2) is bonded in a linear geometry to one Fe(1) and one O(2) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(2) atom. In each SbF6 cluster, Sb(1) is bonded in an octahedral geometry to two equivalent F(1) and four equivalent F(2) atoms. There are two inequivalent F sites. In the first F site, F(2) is bonded in a single-bond geometry to one Sb(1) atom. In the second F site, F(1) is bonded in a single-bond geometry to one Sb(1) atom.
Fe(CO)6(SbF6)2 is Fluorite structured and crystallizes in the tetragonal P4/mnc space group. The structure is zero-dimensional and consists of two Fe(CO)6 clusters and four SbF6 clusters. In each Fe(CO)6 cluster, Fe(1) is bonded in an octahedral geometry to two equivalent C(2) and four C(1,1) atoms. Both Fe(1)-C(2) bond lengths are 1.87 Å. All Fe(1)-C(1,1) bond lengths are 1.88 Å. There are three inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one Fe(1) and one O(1) atom. The C(1)-O(1) bond length is 1.14 Å. In the second C site, C(1) is bonded in a linear geometry to one Fe(1) and one O(1) atom. The C(1)-O(1) bond length is 1.14 Å. In the third C site, C(2) is bonded in a linear geometry to one Fe(1) and one O(2) atom. The C(2)-O(2) bond length is 1.14 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(2) atom. In each SbF6 cluster, Sb(1) is bonded in an octahedral geometry to two equivalent F(1) and four equivalent F(2) atoms. Both Sb(1)-F(1) bond lengths are 1.91 Å. All Sb(1)-F(2) bond lengths are 1.93 Å. There are two inequivalent F sites. In the first F site, F(2) is bonded in a single-bond geometry to one Sb(1) atom. In the second F site, F(1) is bonded in a single-bond geometry to one Sb(1) atom.