BaPtSi crystallizes in the cubic P2_13 space group. Ba(1) is bonded in a 8-coordinate geometry to four equivalent Pt(1) and four equivalent Si(1) atoms. Pt(1) is bonded in a 7-coordinate geometry to four equivalent Ba(1) and three equivalent Si(1) atoms. Si(1) is bonded in a 3-coordinate geometry to four equivalent Ba(1) and three equivalent Pt(1) atoms.
BaPtSi crystallizes in the cubic P2_13 space group. Ba(1) is bonded in a 8-coordinate geometry to four equivalent Pt(1) and four equivalent Si(1) atoms. There is one shorter (3.14 Å) and three longer (3.45 Å) Ba(1)-Pt(1) bond lengths. There is one shorter (3.33 Å) and three longer (3.53 Å) Ba(1)-Si(1) bond lengths. Pt(1) is bonded in a 7-coordinate geometry to four equivalent Ba(1) and three equivalent Si(1) atoms. All Pt(1)-Si(1) bond lengths are 2.40 Å. Si(1) is bonded in a 3-coordinate geometry to four equivalent Ba(1) and three equivalent Pt(1) atoms.