MgWMnPb2O6 crystallizes in the orthorhombic Immm space group. Mg(1) is bonded in a distorted square co-planar geometry to two equivalent Pb(1) and four equivalent O(1) atoms. W(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form WO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. Mn(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form MnO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. Pb(1) is bonded in a 5-coordinate geometry to one Mg(1) and four equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one Mg(1), one W(1), one Mn(1), and two equivalent Pb(1) atoms. In the second O site, O(2) is bonded in a linear geometry to one W(1) and one Mn(1) atom.
MgWMnPb2O6 crystallizes in the orthorhombic Immm space group. Mg(1) is bonded in a distorted square co-planar geometry to two equivalent Pb(1) and four equivalent O(1) atoms. Both Mg(1)-Pb(1) bond lengths are 2.88 Å. All Mg(1)-O(1) bond lengths are 2.06 Å. W(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form WO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. Both W(1)-O(2) bond lengths are 1.94 Å. All W(1)-O(1) bond lengths are 2.08 Å. Mn(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form MnO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. Both Mn(1)-O(2) bond lengths are 2.47 Å. All Mn(1)-O(1) bond lengths are 2.16 Å. Pb(1) is bonded in a 5-coordinate geometry to one Mg(1) and four equivalent O(1) atoms. All Pb(1)-O(1) bond lengths are 2.67 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one Mg(1), one W(1), one Mn(1), and two equivalent Pb(1) atoms. In the second O site, O(2) is bonded in a linear geometry to one W(1) and one Mn(1) atom.