NdCuSi is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6_3/mmc space group. Nd(1) is bonded to six equivalent Cu(1) and six equivalent Si(1) atoms to form a mixture of face and edge-sharing NdCu6Si6 cuboctahedra. Cu(1) is bonded in a 9-coordinate geometry to six equivalent Nd(1) and three equivalent Si(1) atoms. Si(1) is bonded in a 9-coordinate geometry to six equivalent Nd(1) and three equivalent Cu(1) atoms.
NdCuSi is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6_3/mmc space group. Nd(1) is bonded to six equivalent Cu(1) and six equivalent Si(1) atoms to form a mixture of face and edge-sharing NdCu6Si6 cuboctahedra. All Nd(1)-Cu(1) bond lengths are 3.14 Å. All Nd(1)-Si(1) bond lengths are 3.14 Å. Cu(1) is bonded in a 9-coordinate geometry to six equivalent Nd(1) and three equivalent Si(1) atoms. All Cu(1)-Si(1) bond lengths are 2.41 Å. Si(1) is bonded in a 9-coordinate geometry to six equivalent Nd(1) and three equivalent Cu(1) atoms.