BaWF7 crystallizes in the monoclinic P2_1/c space group. Ba(1) is bonded in a 12-coordinate geometry to one F(1), one F(2), two equivalent F(3), two equivalent F(4), two equivalent F(5), two equivalent F(6), and two equivalent F(7) atoms. W(1) is bonded in an octahedral geometry to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(6) atom. There are seven inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one Ba(1) and one W(1) atom. In the second F site, F(2) is bonded in a distorted single-bond geometry to one Ba(1) and one W(1) atom. In the third F site, F(3) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the fourth F site, F(4) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the fifth F site, F(5) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the sixth F site, F(6) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the seventh F site, F(7) is bonded in a water-like geometry to two equivalent Ba(1) atoms.
BaWF7 crystallizes in the monoclinic P2_1/c space group. Ba(1) is bonded in a 12-coordinate geometry to one F(1), one F(2), two equivalent F(3), two equivalent F(4), two equivalent F(5), two equivalent F(6), and two equivalent F(7) atoms. The Ba(1)-F(1) bond length is 3.31 Å. The Ba(1)-F(2) bond length is 2.93 Å. There is one shorter (2.91 Å) and one longer (3.13 Å) Ba(1)-F(3) bond length. There is one shorter (2.81 Å) and one longer (2.87 Å) Ba(1)-F(4) bond length. There is one shorter (2.83 Å) and one longer (3.22 Å) Ba(1)-F(5) bond length. There is one shorter (3.02 Å) and one longer (3.12 Å) Ba(1)-F(6) bond length. There is one shorter (2.47 Å) and one longer (2.48 Å) Ba(1)-F(7) bond length. W(1) is bonded in an octahedral geometry to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(6) atom. The W(1)-F(1) bond length is 1.87 Å. The W(1)-F(2) bond length is 1.89 Å. The W(1)-F(3) bond length is 1.89 Å. The W(1)-F(4) bond length is 1.94 Å. The W(1)-F(5) bond length is 1.94 Å. The W(1)-F(6) bond length is 1.93 Å. There are seven inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one Ba(1) and one W(1) atom. In the second F site, F(2) is bonded in a distorted single-bond geometry to one Ba(1) and one W(1) atom. In the third F site, F(3) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the fourth F site, F(4) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the fifth F site, F(5) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the sixth F site, F(6) is bonded in a distorted single-bond geometry to two equivalent Ba(1) and one W(1) atom. In the seventh F site, F(7) is bonded in a water-like geometry to two equivalent Ba(1) atoms.