KVSO6 crystallizes in the orthorhombic P2_12_12_1 space group. K(1) is bonded in a 9-coordinate geometry to one O(5), one O(6), two equivalent O(1), two equivalent O(4), and three equivalent O(3) atoms. V(1) is bonded in a 6-coordinate geometry to one O(1), one O(4), one O(5), one O(6), and two equivalent O(2) atoms. S(1) is bonded in a tetrahedral geometry to one O(1), one O(3), one O(4), and one O(6) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to two equivalent K(1), one V(1), and one S(1) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to two equivalent V(1) atoms. In the third O site, O(3) is bonded in a distorted single-bond geometry to three equivalent K(1) and one S(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to two equivalent K(1), one V(1), and one S(1) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one K(1) and one V(1) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one K(1), one V(1), and one S(1) atom.
KVSO6 crystallizes in the orthorhombic P2_12_12_1 space group. K(1) is bonded in a 9-coordinate geometry to one O(5), one O(6), two equivalent O(1), two equivalent O(4), and three equivalent O(3) atoms. The K(1)-O(5) bond length is 3.02 Å. The K(1)-O(6) bond length is 2.86 Å. There is one shorter (2.97 Å) and one longer (3.20 Å) K(1)-O(1) bond length. There is one shorter (2.98 Å) and one longer (3.09 Å) K(1)-O(4) bond length. There are a spread of K(1)-O(3) bond distances ranging from 2.77-3.23 Å. V(1) is bonded in a 6-coordinate geometry to one O(1), one O(4), one O(5), one O(6), and two equivalent O(2) atoms. The V(1)-O(1) bond length is 2.06 Å. The V(1)-O(4) bond length is 2.09 Å. The V(1)-O(5) bond length is 1.63 Å. The V(1)-O(6) bond length is 2.57 Å. There is one shorter (1.79 Å) and one longer (1.82 Å) V(1)-O(2) bond length. S(1) is bonded in a tetrahedral geometry to one O(1), one O(3), one O(4), and one O(6) atom. The S(1)-O(1) bond length is 1.54 Å. The S(1)-O(3) bond length is 1.45 Å. The S(1)-O(4) bond length is 1.54 Å. The S(1)-O(6) bond length is 1.46 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to two equivalent K(1), one V(1), and one S(1) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to two equivalent V(1) atoms. In the third O site, O(3) is bonded in a distorted single-bond geometry to three equivalent K(1) and one S(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to two equivalent K(1), one V(1), and one S(1) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one K(1) and one V(1) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one K(1), one V(1), and one S(1) atom.