SmNiSn crystallizes in the orthorhombic Pnma space group. Sm(1) is bonded in a 12-coordinate geometry to six equivalent Ni(1) and six equivalent Sn(1) atoms. Ni(1) is bonded in a 10-coordinate geometry to six equivalent Sm(1) and four equivalent Sn(1) atoms. Sn(1) is bonded in a 10-coordinate geometry to six equivalent Sm(1) and four equivalent Ni(1) atoms.
SmNiSn crystallizes in the orthorhombic Pnma space group. Sm(1) is bonded in a 12-coordinate geometry to six equivalent Ni(1) and six equivalent Sn(1) atoms. There are a spread of Sm(1)-Ni(1) bond distances ranging from 2.98-3.48 Å. There are a spread of Sm(1)-Sn(1) bond distances ranging from 3.19-3.33 Å. Ni(1) is bonded in a 10-coordinate geometry to six equivalent Sm(1) and four equivalent Sn(1) atoms. There are a spread of Ni(1)-Sn(1) bond distances ranging from 2.63-2.86 Å. Sn(1) is bonded in a 10-coordinate geometry to six equivalent Sm(1) and four equivalent Ni(1) atoms.