ScPtSn crystallizes in the hexagonal P-62c space group. Sc(1) is bonded in a 11-coordinate geometry to one Pt(1), four equivalent Pt(2), and six equivalent Sn(1) atoms. There are two inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 9-coordinate geometry to three equivalent Sc(1) and six equivalent Sn(1) atoms. In the second Pt site, Pt(2) is bonded in a 9-coordinate geometry to six equivalent Sc(1) and three equivalent Sn(1) atoms. Sn(1) is bonded in a 10-coordinate geometry to six equivalent Sc(1), two equivalent Pt(1), and two equivalent Pt(2) atoms.
ScPtSn crystallizes in the hexagonal P-62c space group. Sc(1) is bonded in a 11-coordinate geometry to one Pt(1), four equivalent Pt(2), and six equivalent Sn(1) atoms. The Sc(1)-Pt(1) bond length is 2.93 Å. There are two shorter (2.86 Å) and two longer (3.03 Å) Sc(1)-Pt(2) bond lengths. There are a spread of Sc(1)-Sn(1) bond distances ranging from 3.08-3.26 Å. There are two inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 9-coordinate geometry to three equivalent Sc(1) and six equivalent Sn(1) atoms. All Pt(1)-Sn(1) bond lengths are 2.74 Å. In the second Pt site, Pt(2) is bonded in a 9-coordinate geometry to six equivalent Sc(1) and three equivalent Sn(1) atoms. All Pt(2)-Sn(1) bond lengths are 2.73 Å. Sn(1) is bonded in a 10-coordinate geometry to six equivalent Sc(1), two equivalent Pt(1), and two equivalent Pt(2) atoms.