KTeO9I crystallizes in the orthorhombic Pna2_1 space group. K(1) is bonded in a 8-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), one O(6), one O(8), and one O(9) atom. Te(1) is bonded in an octahedral geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. There are nine inequivalent O sites. In the first O site, O(6) is bonded in a distorted trigonal non-coplanar geometry to one K(1), one Te(1), and one I(1) atom. In the second O site, O(7) is bonded in a single-bond geometry to one I(1) atom. In the third O site, O(8) is bonded in a bent 120 degrees geometry to one K(1) and one I(1) atom. In the fourth O site, O(1) is bonded in a distorted bent 120 degrees geometry to one K(1) and one Te(1) atom. In the fifth O site, O(9) is bonded in a bent 120 degrees geometry to one K(1) and one I(1) atom. In the sixth O site, O(2) is bonded in a distorted single-bond geometry to one K(1) and one Te(1) atom. In the seventh O site, O(3) is bonded in a distorted bent 120 degrees geometry to one K(1) and one Te(1) atom. In the eighth O site, O(4) is bonded in a distorted water-like geometry to one K(1) and one Te(1) atom. In the ninth O site, O(5) is bonded in a bent 150 degrees geometry to one K(1) and one Te(1) atom. I(1) is bonded in a distorted see-saw-like geometry to one O(6), one O(7), one O(8), and one O(9) atom.
KTeO9I crystallizes in the orthorhombic Pna2_1 space group. K(1) is bonded in a 8-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), one O(6), one O(8), and one O(9) atom. The K(1)-O(1) bond length is 2.87 Å. The K(1)-O(2) bond length is 3.05 Å. The K(1)-O(3) bond length is 2.90 Å. The K(1)-O(4) bond length is 2.89 Å. The K(1)-O(5) bond length is 2.83 Å. The K(1)-O(6) bond length is 2.85 Å. The K(1)-O(8) bond length is 2.93 Å. The K(1)-O(9) bond length is 2.72 Å. Te(1) is bonded in an octahedral geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. The Te(1)-O(1) bond length is 1.95 Å. The Te(1)-O(2) bond length is 1.97 Å. The Te(1)-O(3) bond length is 1.94 Å. The Te(1)-O(4) bond length is 1.93 Å. The Te(1)-O(5) bond length is 1.98 Å. The Te(1)-O(6) bond length is 1.91 Å. There are nine inequivalent O sites. In the first O site, O(6) is bonded in a distorted trigonal non-coplanar geometry to one K(1), one Te(1), and one I(1) atom. The O(6)-I(1) bond length is 2.37 Å. In the second O site, O(7) is bonded in a single-bond geometry to one I(1) atom. The O(7)-I(1) bond length is 1.85 Å. In the third O site, O(8) is bonded in a bent 120 degrees geometry to one K(1) and one I(1) atom. The O(8)-I(1) bond length is 1.87 Å. In the fourth O site, O(1) is bonded in a distorted bent 120 degrees geometry to one K(1) and one Te(1) atom. In the fifth O site, O(9) is bonded in a bent 120 degrees geometry to one K(1) and one I(1) atom. The O(9)-I(1) bond length is 1.85 Å. In the sixth O site, O(2) is bonded in a distorted single-bond geometry to one K(1) and one Te(1) atom. In the seventh O site, O(3) is bonded in a distorted bent 120 degrees geometry to one K(1) and one Te(1) atom. In the eighth O site, O(4) is bonded in a distorted water-like geometry to one K(1) and one Te(1) atom. In the ninth O site, O(5) is bonded in a bent 150 degrees geometry to one K(1) and one Te(1) atom. I(1) is bonded in a distorted see-saw-like geometry to one O(6), one O(7), one O(8), and one O(9) atom.