Sr2PtN2 crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded to five equivalent N(1) atoms to form a mixture of edge and corner-sharing SrN5 square pyramids. Pt(1) is bonded in a linear geometry to two equivalent N(1) atoms. N(1) is bonded to five equivalent Sr(1) and one Pt(1) atom to form a mixture of edge and corner-sharing NSr5Pt octahedra. The corner-sharing octahedra are not tilted.
Sr2PtN2 crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded to five equivalent N(1) atoms to form a mixture of edge and corner-sharing SrN5 square pyramids. There is one shorter (2.58 Å) and four longer (2.75 Å) Sr(1)-N(1) bond lengths. Pt(1) is bonded in a linear geometry to two equivalent N(1) atoms. Both Pt(1)-N(1) bond lengths are 1.93 Å. N(1) is bonded to five equivalent Sr(1) and one Pt(1) atom to form a mixture of edge and corner-sharing NSr5Pt octahedra. The corner-sharing octahedra are not tilted.