SbPOCl8 is Indium-like structured and crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four SbPOCl8 clusters. Sb(1) is bonded to one O(1), one Cl(2), one Cl(3), one Cl(4), and two equivalent Cl(5) atoms to form SbCl5O octahedra that share  a cornercorner with one P(1)Cl3O tetrahedra. P(1) is bonded to one O(1), one Cl(6), and two equivalent Cl(1) atoms to form PCl3O tetrahedra that share  a cornercorner with one Sb(1)Cl5O octahedra. The corner-sharing octahedral tilt angles are 37°. O(1) is bonded in a bent 150 degrees geometry to one Sb(1) and one P(1) atom. There are six inequivalent Cl sites. In the first Cl site, Cl(6) is bonded in a single-bond geometry to one P(1) atom. In the second Cl site, Cl(1) is bonded in a single-bond geometry to one P(1) atom. In the third Cl site, Cl(2) is bonded in a single-bond geometry to one Sb(1) atom. In the fourth Cl site, Cl(3) is bonded in a single-bond geometry to one Sb(1) atom. In the fifth Cl site, Cl(4) is bonded in a single-bond geometry to one Sb(1) atom. In the sixth Cl site, Cl(5) is bonded in a single-bond geometry to one Sb(1) atom.
SbPOCl8 is Indium-like structured and crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four SbPOCl8 clusters. Sb(1) is bonded to one O(1), one Cl(2), one Cl(3), one Cl(4), and two equivalent Cl(5) atoms to form SbCl5O octahedra that share  a cornercorner with one P(1)Cl3O tetrahedra. The Sb(1)-O(1) bond length is 2.27 Å. The Sb(1)-Cl(2) bond length is 2.40 Å. The Sb(1)-Cl(3) bond length is 2.38 Å. The Sb(1)-Cl(4) bond length is 2.36 Å. Both Sb(1)-Cl(5) bond lengths are 2.37 Å. P(1) is bonded to one O(1), one Cl(6), and two equivalent Cl(1) atoms to form PCl3O tetrahedra that share  a cornercorner with one Sb(1)Cl5O octahedra. The corner-sharing octahedral tilt angles are 37°. The P(1)-O(1) bond length is 1.50 Å. The P(1)-Cl(6) bond length is 1.98 Å. Both P(1)-Cl(1) bond lengths are 1.98 Å. O(1) is bonded in a bent 150 degrees geometry to one Sb(1) and one P(1) atom. There are six inequivalent Cl sites. In the first Cl site, Cl(6) is bonded in a single-bond geometry to one P(1) atom. In the second Cl site, Cl(1) is bonded in a single-bond geometry to one P(1) atom. In the third Cl site, Cl(2) is bonded in a single-bond geometry to one Sb(1) atom. In the fourth Cl site, Cl(3) is bonded in a single-bond geometry to one Sb(1) atom. In the fifth Cl site, Cl(4) is bonded in a single-bond geometry to one Sb(1) atom. In the sixth Cl site, Cl(5) is bonded in a single-bond geometry to one Sb(1) atom.