BaZnSbF7 crystallizes in the monoclinic P2_1/c space group. Ba(1) is bonded in a 10-coordinate geometry to one F(2), one F(5), two equivalent F(3), two equivalent F(4), two equivalent F(6), and two equivalent F(7) atoms. Zn(1) is bonded to one F(1), one F(2), one F(3), one F(5), one F(6), and one F(7) atom to form ZnF6 octahedra that share corners with three equivalent Sb(1)F6 octahedra and  an edgeedge with one Sb(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-73°. Sb(1) is bonded to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(6) atom to form distorted SbF6 octahedra that share corners with three equivalent Zn(1)F6 octahedra and  an edgeedge with one Zn(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-73°. There are seven inequivalent F sites. In the first F site, F(1) is bonded in a bent 120 degrees geometry to one Zn(1) and one Sb(1) atom. In the second F site, F(2) is bonded in a distorted trigonal non-coplanar geometry to one Ba(1), one Zn(1), and one Sb(1) atom. In the third F site, F(3) is bonded in a 4-coordinate geometry to two equivalent Ba(1), one Zn(1), and one Sb(1) atom. In the fourth F site, F(4) is bonded in a trigonal planar geometry to two equivalent Ba(1) and one Sb(1) atom. In the fifth F site, F(5) is bonded in a 3-coordinate geometry to one Ba(1), one Zn(1), and one Sb(1) atom. In the sixth F site, F(6) is bonded in a distorted water-like geometry to two equivalent Ba(1), one Zn(1), and one Sb(1) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to two equivalent Ba(1) and one Zn(1) atom.
BaZnSbF7 crystallizes in the monoclinic P2_1/c space group. Ba(1) is bonded in a 10-coordinate geometry to one F(2), one F(5), two equivalent F(3), two equivalent F(4), two equivalent F(6), and two equivalent F(7) atoms. The Ba(1)-F(2) bond length is 2.70 Å. The Ba(1)-F(5) bond length is 2.93 Å. There is one shorter (3.00 Å) and one longer (3.04 Å) Ba(1)-F(3) bond length. There is one shorter (2.73 Å) and one longer (2.85 Å) Ba(1)-F(4) bond length. There is one shorter (3.14 Å) and one longer (3.18 Å) Ba(1)-F(6) bond length. There is one shorter (2.70 Å) and one longer (2.72 Å) Ba(1)-F(7) bond length. Zn(1) is bonded to one F(1), one F(2), one F(3), one F(5), one F(6), and one F(7) atom to form ZnF6 octahedra that share corners with three equivalent Sb(1)F6 octahedra and  an edgeedge with one Sb(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-73°. The Zn(1)-F(1) bond length is 2.06 Å. The Zn(1)-F(2) bond length is 2.02 Å. The Zn(1)-F(3) bond length is 2.11 Å. The Zn(1)-F(5) bond length is 2.07 Å. The Zn(1)-F(6) bond length is 2.23 Å. The Zn(1)-F(7) bond length is 1.98 Å. Sb(1) is bonded to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(6) atom to form distorted SbF6 octahedra that share corners with three equivalent Zn(1)F6 octahedra and  an edgeedge with one Zn(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-73°. The Sb(1)-F(1) bond length is 2.12 Å. The Sb(1)-F(2) bond length is 2.45 Å. The Sb(1)-F(3) bond length is 2.25 Å. The Sb(1)-F(4) bond length is 2.12 Å. The Sb(1)-F(5) bond length is 2.25 Å. The Sb(1)-F(6) bond length is 2.13 Å. There are seven inequivalent F sites. In the first F site, F(1) is bonded in a bent 120 degrees geometry to one Zn(1) and one Sb(1) atom. In the second F site, F(2) is bonded in a distorted trigonal non-coplanar geometry to one Ba(1), one Zn(1), and one Sb(1) atom. In the third F site, F(3) is bonded in a 4-coordinate geometry to two equivalent Ba(1), one Zn(1), and one Sb(1) atom. In the fourth F site, F(4) is bonded in a trigonal planar geometry to two equivalent Ba(1) and one Sb(1) atom. In the fifth F site, F(5) is bonded in a 3-coordinate geometry to one Ba(1), one Zn(1), and one Sb(1) atom. In the sixth F site, F(6) is bonded in a distorted water-like geometry to two equivalent Ba(1), one Zn(1), and one Sb(1) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to two equivalent Ba(1) and one Zn(1) atom.