UMoO5 crystallizes in the orthorhombic Pcca space group. U(1) is bonded to one O(4), two equivalent O(3), and four equivalent O(1) atoms to form a mixture of corner and edge-sharing UO7 pentagonal bipyramids. Mo(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent U(1) and one Mo(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to two equivalent Mo(1) atoms. In the third O site, O(3) is bonded in a linear geometry to two equivalent U(1) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one U(1) and two equivalent Mo(1) atoms.
UMoO5 crystallizes in the orthorhombic Pcca space group. U(1) is bonded to one O(4), two equivalent O(3), and four equivalent O(1) atoms to form a mixture of corner and edge-sharing UO7 pentagonal bipyramids. The U(1)-O(4) bond length is 2.38 Å. Both U(1)-O(3) bond lengths are 2.07 Å. There are two shorter (2.19 Å) and two longer (2.40 Å) U(1)-O(1) bond lengths. Mo(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms. Both Mo(1)-O(1) bond lengths are 2.04 Å. There is one shorter (1.74 Å) and one longer (2.40 Å) Mo(1)-O(2) bond length. Both Mo(1)-O(4) bond lengths are 2.00 Å. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent U(1) and one Mo(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to two equivalent Mo(1) atoms. In the third O site, O(3) is bonded in a linear geometry to two equivalent U(1) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one U(1) and two equivalent Mo(1) atoms.