DyMoO4F crystallizes in the monoclinic P2_1/c space group. Dy(1) is bonded in a 8-coordinate geometry to one O(2), one O(4), two equivalent O(1), two equivalent O(3), and two equivalent F(1) atoms. Mo(1) is bonded in a distorted tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Dy(1) and one Mo(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one Mo(1) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to two equivalent Dy(1) and one Mo(1) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Dy(1) and one Mo(1) atom. F(1) is bonded in a distorted water-like geometry to two equivalent Dy(1) atoms.
DyMoO4F crystallizes in the monoclinic P2_1/c space group. Dy(1) is bonded in a 8-coordinate geometry to one O(2), one O(4), two equivalent O(1), two equivalent O(3), and two equivalent F(1) atoms. The Dy(1)-O(2) bond length is 2.31 Å. The Dy(1)-O(4) bond length is 2.38 Å. There is one shorter (2.37 Å) and one longer (2.44 Å) Dy(1)-O(1) bond length. Both Dy(1)-O(3) bond lengths are 2.41 Å. There is one shorter (2.24 Å) and one longer (2.31 Å) Dy(1)-F(1) bond length. Mo(1) is bonded in a distorted tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. The Mo(1)-O(1) bond length is 1.84 Å. The Mo(1)-O(2) bond length is 1.78 Å. The Mo(1)-O(3) bond length is 1.84 Å. The Mo(1)-O(4) bond length is 1.76 Å. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Dy(1) and one Mo(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one Mo(1) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to two equivalent Dy(1) and one Mo(1) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Dy(1) and one Mo(1) atom. F(1) is bonded in a distorted water-like geometry to two equivalent Dy(1) atoms.