DyPtIn crystallizes in the hexagonal P-62m space group. Dy(1) is bonded in a 11-coordinate geometry to one Pt(2), four equivalent Pt(1), and six equivalent In(1) atoms. There are two inequivalent Pt sites. In the first Pt site, Pt(2) is bonded in a 9-coordinate geometry to three equivalent Dy(1) and six equivalent In(1) atoms. In the second Pt site, Pt(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1) and three equivalent In(1) atoms. In(1) is bonded in a 10-coordinate geometry to six equivalent Dy(1), two equivalent Pt(1), and two equivalent Pt(2) atoms.
DyPtIn crystallizes in the hexagonal P-62m space group. Dy(1) is bonded in a 11-coordinate geometry to one Pt(2), four equivalent Pt(1), and six equivalent In(1) atoms. The Dy(1)-Pt(2) bond length is 3.10 Å. All Dy(1)-Pt(1) bond lengths are 3.01 Å. There are two shorter (3.19 Å) and four longer (3.33 Å) Dy(1)-In(1) bond lengths. There are two inequivalent Pt sites. In the first Pt site, Pt(2) is bonded in a 9-coordinate geometry to three equivalent Dy(1) and six equivalent In(1) atoms. All Pt(2)-In(1) bond lengths are 2.77 Å. In the second Pt site, Pt(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1) and three equivalent In(1) atoms. All Pt(1)-In(1) bond lengths are 2.86 Å. In(1) is bonded in a 10-coordinate geometry to six equivalent Dy(1), two equivalent Pt(1), and two equivalent Pt(2) atoms.