Sr2MgWCoO6 is Pb (Zr_0.50 Ti_0.48) O_3-derived structured and crystallizes in the triclinic P-1 space group. Sr(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. Mg(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form MgO6 octahedra that share faces with two equivalent W(1)O6 octahedra. W(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form WO6 octahedra that share faces with two equivalent Mg(1)O6 octahedra. Co(1) is bonded in a linear geometry to two equivalent O(1) and two equivalent O(3) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to two equivalent Sr(1), one Mg(1), one W(1), and one Co(1) atom. In the second O site, O(2) is bonded in a distorted see-saw-like geometry to two equivalent Sr(1), one Mg(1), and one W(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to two equivalent Sr(1), one Mg(1), one W(1), and one Co(1) atom.
Sr2MgWCoO6 is Pb (Zr_0.50 Ti_0.48) O_3-derived structured and crystallizes in the triclinic P-1 space group. Sr(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. There is one shorter (2.43 Å) and one longer (2.57 Å) Sr(1)-O(1) bond length. There is one shorter (2.56 Å) and one longer (2.64 Å) Sr(1)-O(2) bond length. There is one shorter (2.59 Å) and one longer (2.87 Å) Sr(1)-O(3) bond length. Mg(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form MgO6 octahedra that share faces with two equivalent W(1)O6 octahedra. Both Mg(1)-O(1) bond lengths are 2.08 Å. Both Mg(1)-O(2) bond lengths are 2.13 Å. Both Mg(1)-O(3) bond lengths are 2.17 Å. W(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form WO6 octahedra that share faces with two equivalent Mg(1)O6 octahedra. Both W(1)-O(1) bond lengths are 2.07 Å. Both W(1)-O(2) bond lengths are 1.95 Å. Both W(1)-O(3) bond lengths are 2.08 Å. Co(1) is bonded in a linear geometry to two equivalent O(1) and two equivalent O(3) atoms. Both Co(1)-O(1) bond lengths are 2.73 Å. Both Co(1)-O(3) bond lengths are 1.90 Å. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to two equivalent Sr(1), one Mg(1), one W(1), and one Co(1) atom. In the second O site, O(2) is bonded in a distorted see-saw-like geometry to two equivalent Sr(1), one Mg(1), and one W(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to two equivalent Sr(1), one Mg(1), one W(1), and one Co(1) atom.