NaAlSnP2SO12 crystallizes in the monoclinic Cc space group. Na(1) is bonded in a distorted hexagonal planar geometry to one O(10), one O(11), one O(12), one O(7), one O(8), and one O(9) atom. Al(1) is bonded to one O(10), one O(11), one O(12), one O(4), one O(5), and one O(6) atom to form AlO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent S(1)O4 tetrahedra. Sn(1) is bonded to one O(1), one O(2), one O(3), one O(7), one O(8), and one O(9) atom to form SnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent S(1)O4 tetrahedra. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(10), one O(4), and one O(7) atom to form PO4 tetrahedra that share corners with two equivalent Al(1)O6 octahedra and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-36°. In the second P site, P(2) is bonded to one O(12), one O(3), one O(5), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent Al(1)O6 octahedra and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 21-37°. S(1) is bonded to one O(11), one O(2), one O(6), and one O(9) atom to form SO4 tetrahedra that share corners with two equivalent Al(1)O6 octahedra and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 26-37°. There are twelve inequivalent O sites. In the first O site, O(6) is bonded in a bent 150 degrees geometry to one Al(1) and one S(1) atom. In the second O site, O(7) is bonded in a 3-coordinate geometry to one Na(1), one Sn(1), and one P(1) atom. In the third O site, O(8) is bonded in a 3-coordinate geometry to one Na(1), one Sn(1), and one P(2) atom. In the fourth O site, O(9) is bonded in a 3-coordinate geometry to one Na(1), one Sn(1), and one S(1) atom. In the fifth O site, O(10) is bonded in a 3-coordinate geometry to one Na(1), one Al(1), and one P(1) atom. In the sixth O site, O(11) is bonded in a 3-coordinate geometry to one Na(1), one Al(1), and one S(1) atom. In the seventh O site, O(12) is bonded in a 3-coordinate geometry to one Na(1), one Al(1), and one P(2) atom. In the eighth O site, O(1) is bonded in a bent 150 degrees geometry to one Sn(1) and one P(1) atom. In the ninth O site, O(2) is bonded in a bent 150 degrees geometry to one Sn(1) and one S(1) atom. In the tenth O site, O(3) is bonded in a bent 150 degrees geometry to one Sn(1) and one P(2) atom. In the eleventh O site, O(4) is bonded in a bent 150 degrees geometry to one Al(1) and one P(1) atom. In the twelfth O site, O(5) is bonded in a bent 150 degrees geometry to one Al(1) and one P(2) atom.
NaAlSnP2SO12 crystallizes in the monoclinic Cc space group. Na(1) is bonded in a distorted hexagonal planar geometry to one O(10), one O(11), one O(12), one O(7), one O(8), and one O(9) atom. The Na(1)-O(10) bond length is 2.46 Å. The Na(1)-O(11) bond length is 2.53 Å. The Na(1)-O(12) bond length is 2.44 Å. The Na(1)-O(7) bond length is 2.54 Å. The Na(1)-O(8) bond length is 2.53 Å. The Na(1)-O(9) bond length is 2.66 Å. Al(1) is bonded to one O(10), one O(11), one O(12), one O(4), one O(5), and one O(6) atom to form AlO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent S(1)O4 tetrahedra. The Al(1)-O(10) bond length is 1.86 Å. The Al(1)-O(11) bond length is 2.10 Å. The Al(1)-O(12) bond length is 1.93 Å. The Al(1)-O(4) bond length is 1.83 Å. The Al(1)-O(5) bond length is 1.89 Å. The Al(1)-O(6) bond length is 2.12 Å. Sn(1) is bonded to one O(1), one O(2), one O(3), one O(7), one O(8), and one O(9) atom to form SnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and corners with two equivalent S(1)O4 tetrahedra. The Sn(1)-O(1) bond length is 2.00 Å. The Sn(1)-O(2) bond length is 2.05 Å. The Sn(1)-O(3) bond length is 1.99 Å. The Sn(1)-O(7) bond length is 2.04 Å. The Sn(1)-O(8) bond length is 2.03 Å. The Sn(1)-O(9) bond length is 2.08 Å. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(10), one O(4), and one O(7) atom to form PO4 tetrahedra that share corners with two equivalent Al(1)O6 octahedra and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-36°. The P(1)-O(1) bond length is 1.55 Å. The P(1)-O(10) bond length is 1.54 Å. The P(1)-O(4) bond length is 1.53 Å. The P(1)-O(7) bond length is 1.56 Å. In the second P site, P(2) is bonded to one O(12), one O(3), one O(5), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent Al(1)O6 octahedra and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 21-37°. The P(2)-O(12) bond length is 1.54 Å. The P(2)-O(3) bond length is 1.55 Å. The P(2)-O(5) bond length is 1.54 Å. The P(2)-O(8) bond length is 1.56 Å. S(1) is bonded to one O(11), one O(2), one O(6), and one O(9) atom to form SO4 tetrahedra that share corners with two equivalent Al(1)O6 octahedra and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 26-37°. The S(1)-O(11) bond length is 1.47 Å. The S(1)-O(2) bond length is 1.49 Å. The S(1)-O(6) bond length is 1.46 Å. The S(1)-O(9) bond length is 1.50 Å. There are twelve inequivalent O sites. In the first O site, O(6) is bonded in a bent 150 degrees geometry to one Al(1) and one S(1) atom. In the second O site, O(7) is bonded in a 3-coordinate geometry to one Na(1), one Sn(1), and one P(1) atom. In the third O site, O(8) is bonded in a 3-coordinate geometry to one Na(1), one Sn(1), and one P(2) atom. In the fourth O site, O(9) is bonded in a 3-coordinate geometry to one Na(1), one Sn(1), and one S(1) atom. In the fifth O site, O(10) is bonded in a 3-coordinate geometry to one Na(1), one Al(1), and one P(1) atom. In the sixth O site, O(11) is bonded in a 3-coordinate geometry to one Na(1), one Al(1), and one S(1) atom. In the seventh O site, O(12) is bonded in a 3-coordinate geometry to one Na(1), one Al(1), and one P(2) atom. In the eighth O site, O(1) is bonded in a bent 150 degrees geometry to one Sn(1) and one P(1) atom. In the ninth O site, O(2) is bonded in a bent 150 degrees geometry to one Sn(1) and one S(1) atom. In the tenth O site, O(3) is bonded in a bent 150 degrees geometry to one Sn(1) and one P(2) atom. In the eleventh O site, O(4) is bonded in a bent 150 degrees geometry to one Al(1) and one P(1) atom. In the twelfth O site, O(5) is bonded in a bent 150 degrees geometry to one Al(1) and one P(2) atom.