BaCaSn crystallizes in the orthorhombic Pnma space group. Ba(1) is bonded in a 5-coordinate geometry to five equivalent Sn(1) atoms. Ca(1) is bonded to four equivalent Sn(1) atoms to form a mixture of distorted corner and edge-sharing CaSn4 tetrahedra. Sn(1) is bonded in a 9-coordinate geometry to five equivalent Ba(1) and four equivalent Ca(1) atoms.
BaCaSn crystallizes in the orthorhombic Pnma space group. Ba(1) is bonded in a 5-coordinate geometry to five equivalent Sn(1) atoms. There are a spread of Ba(1)-Sn(1) bond distances ranging from 3.62-3.83 Å. Ca(1) is bonded to four equivalent Sn(1) atoms to form a mixture of distorted corner and edge-sharing CaSn4 tetrahedra. There are a spread of Ca(1)-Sn(1) bond distances ranging from 3.26-3.33 Å. Sn(1) is bonded in a 9-coordinate geometry to five equivalent Ba(1) and four equivalent Ca(1) atoms.