PtPb2 is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Pt(1) is bonded in a 10-coordinate geometry to two equivalent Pt(1) and eight equivalent Pb(1) atoms. Pb(1) is bonded in a 7-coordinate geometry to four equivalent Pt(1) and three equivalent Pb(1) atoms.
PtPb2 is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Pt(1) is bonded in a 10-coordinate geometry to two equivalent Pt(1) and eight equivalent Pb(1) atoms. Both Pt(1)-Pt(1) bond lengths are 2.91 Å. All Pt(1)-Pb(1) bond lengths are 3.01 Å. Pb(1) is bonded in a 7-coordinate geometry to four equivalent Pt(1) and three equivalent Pb(1) atoms. There is one shorter (3.19 Å) and two longer (3.40 Å) Pb(1)-Pb(1) bond lengths.