OsF5 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two OsF5 clusters. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded to one F(1), one F(10), one F(2), one F(5), one F(6), and one F(7) atom to form corner-sharing OsF6 octahedra. The corner-sharing octahedral tilt angles range from 43-46°. In the second Os site, Os(2) is bonded to one F(1), one F(3), one F(4), one F(6), one F(8), and one F(9) atom to form corner-sharing OsF6 octahedra. The corner-sharing octahedral tilt angles range from 43-46°. There are ten inequivalent F sites. In the first F site, F(7) is bonded in a single-bond geometry to one Os(1) atom. In the second F site, F(8) is bonded in a single-bond geometry to one Os(2) atom. In the third F site, F(1) is bonded in a distorted bent 120 degrees geometry to one Os(1) and one Os(2) atom. In the fourth F site, F(9) is bonded in a single-bond geometry to one Os(2) atom. In the fifth F site, F(2) is bonded in a single-bond geometry to one Os(1) atom. In the sixth F site, F(10) is bonded in a single-bond geometry to one Os(1) atom. In the seventh F site, F(3) is bonded in a single-bond geometry to one Os(2) atom. In the eighth F site, F(4) is bonded in a single-bond geometry to one Os(2) atom. In the ninth F site, F(5) is bonded in a single-bond geometry to one Os(1) atom. In the tenth F site, F(6) is bonded in a bent 150 degrees geometry to one Os(1) and one Os(2) atom.
OsF5 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two OsF5 clusters. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded to one F(1), one F(10), one F(2), one F(5), one F(6), and one F(7) atom to form corner-sharing OsF6 octahedra. The corner-sharing octahedral tilt angles range from 43-46°. The Os(1)-F(1) bond length is 2.04 Å. The Os(1)-F(10) bond length is 1.87 Å. The Os(1)-F(2) bond length is 1.85 Å. The Os(1)-F(5) bond length is 1.84 Å. The Os(1)-F(6) bond length is 2.04 Å. The Os(1)-F(7) bond length is 1.88 Å. In the second Os site, Os(2) is bonded to one F(1), one F(3), one F(4), one F(6), one F(8), and one F(9) atom to form corner-sharing OsF6 octahedra. The corner-sharing octahedral tilt angles range from 43-46°. The Os(2)-F(1) bond length is 2.04 Å. The Os(2)-F(3) bond length is 1.84 Å. The Os(2)-F(4) bond length is 1.84 Å. The Os(2)-F(6) bond length is 2.04 Å. The Os(2)-F(8) bond length is 1.87 Å. The Os(2)-F(9) bond length is 1.88 Å. There are ten inequivalent F sites. In the first F site, F(7) is bonded in a single-bond geometry to one Os(1) atom. In the second F site, F(8) is bonded in a single-bond geometry to one Os(2) atom. In the third F site, F(1) is bonded in a distorted bent 120 degrees geometry to one Os(1) and one Os(2) atom. In the fourth F site, F(9) is bonded in a single-bond geometry to one Os(2) atom. In the fifth F site, F(2) is bonded in a single-bond geometry to one Os(1) atom. In the sixth F site, F(10) is bonded in a single-bond geometry to one Os(1) atom. In the seventh F site, F(3) is bonded in a single-bond geometry to one Os(2) atom. In the eighth F site, F(4) is bonded in a single-bond geometry to one Os(2) atom. In the ninth F site, F(5) is bonded in a single-bond geometry to one Os(1) atom. In the tenth F site, F(6) is bonded in a bent 150 degrees geometry to one Os(1) and one Os(2) atom.