GdScSi crystallizes in the tetragonal I4/mmm space group. Gd(1) is bonded in a 5-coordinate geometry to five equivalent Si(1) atoms. Sc(1) is bonded in a distorted square co-planar geometry to four equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to five equivalent Gd(1) and four equivalent Sc(1) atoms.
GdScSi crystallizes in the tetragonal I4/mmm space group. Gd(1) is bonded in a 5-coordinate geometry to five equivalent Si(1) atoms. There is one shorter (3.07 Å) and four longer (3.10 Å) Gd(1)-Si(1) bond lengths. Sc(1) is bonded in a distorted square co-planar geometry to four equivalent Si(1) atoms. All Sc(1)-Si(1) bond lengths are 2.87 Å. Si(1) is bonded in a 9-coordinate geometry to five equivalent Gd(1) and four equivalent Sc(1) atoms.