Sr2EuWO6 is Orthorhombic Perovskite-derived structured and crystallizes in the cubic Pn-3 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a distorted q6 geometry to twelve equivalent O(1) atoms. In the second Sr site, Sr(2) is bonded in a distorted square co-planar geometry to eight equivalent O(1) atoms. Eu(1) is bonded to six equivalent O(1) atoms to form EuO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles are 25°. W(1) is bonded to six equivalent O(1) atoms to form WO6 octahedra that share corners with six equivalent Eu(1)O6 octahedra. The corner-sharing octahedral tilt angles are 25°. O(1) is bonded in a 5-coordinate geometry to one Sr(1), two equivalent Sr(2), one Eu(1), and one W(1) atom.
Sr2EuWO6 is Orthorhombic Perovskite-derived structured and crystallizes in the cubic Pn-3 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a distorted q6 geometry to twelve equivalent O(1) atoms. All Sr(1)-O(1) bond lengths are 3.04 Å. In the second Sr site, Sr(2) is bonded in a distorted square co-planar geometry to eight equivalent O(1) atoms. There are four shorter (2.58 Å) and four longer (3.13 Å) Sr(2)-O(1) bond lengths. Eu(1) is bonded to six equivalent O(1) atoms to form EuO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles are 25°. All Eu(1)-O(1) bond lengths are 2.42 Å. W(1) is bonded to six equivalent O(1) atoms to form WO6 octahedra that share corners with six equivalent Eu(1)O6 octahedra. The corner-sharing octahedral tilt angles are 25°. All W(1)-O(1) bond lengths are 1.98 Å. O(1) is bonded in a 5-coordinate geometry to one Sr(1), two equivalent Sr(2), one Eu(1), and one W(1) atom.