SrMgPt crystallizes in the orthorhombic Pnma space group. Sr(1) is bonded in a 5-coordinate geometry to five equivalent Pt(1) atoms. Mg(1) is bonded to four equivalent Pt(1) atoms to form a mixture of distorted corner and edge-sharing MgPt4 tetrahedra. Pt(1) is bonded in a 9-coordinate geometry to five equivalent Sr(1) and four equivalent Mg(1) atoms.
SrMgPt crystallizes in the orthorhombic Pnma space group. Sr(1) is bonded in a 5-coordinate geometry to five equivalent Pt(1) atoms. There are three shorter (3.18 Å) and two longer (3.27 Å) Sr(1)-Pt(1) bond lengths. Mg(1) is bonded to four equivalent Pt(1) atoms to form a mixture of distorted corner and edge-sharing MgPt4 tetrahedra. There are a spread of Mg(1)-Pt(1) bond distances ranging from 2.73-2.95 Å. Pt(1) is bonded in a 9-coordinate geometry to five equivalent Sr(1) and four equivalent Mg(1) atoms.