KHgOBr3 crystallizes in the orthorhombic Cmc2_1 space group. K(1) is bonded in a 8-coordinate geometry to three equivalent O(1), two equivalent Br(1), and three equivalent Br(2) atoms. Hg(1) is bonded to one Br(1), one Br(2), and two equivalent Br(3) atoms to form corner-sharing HgBr4 tetrahedra. O(1) is bonded in a rectangular see-saw-like geometry to three equivalent K(1) and one Br(1) atom. There are three inequivalent Br sites. In the first Br site, Br(1) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one Hg(1), and one O(1) atom. In the second Br site, Br(2) is bonded in a 4-coordinate geometry to three equivalent K(1) and one Hg(1) atom. In the third Br site, Br(3) is bonded in a water-like geometry to two equivalent Hg(1) atoms.
KHgOBr3 crystallizes in the orthorhombic Cmc2_1 space group. K(1) is bonded in a 8-coordinate geometry to three equivalent O(1), two equivalent Br(1), and three equivalent Br(2) atoms. There is one shorter (2.89 Å) and two longer (3.06 Å) K(1)-O(1) bond lengths. Both K(1)-Br(1) bond lengths are 3.53 Å. There is one shorter (3.48 Å) and two longer (3.49 Å) K(1)-Br(2) bond lengths. Hg(1) is bonded to one Br(1), one Br(2), and two equivalent Br(3) atoms to form corner-sharing HgBr4 tetrahedra. The Hg(1)-Br(1) bond length is 2.82 Å. The Hg(1)-Br(2) bond length is 2.59 Å. Both Hg(1)-Br(3) bond lengths are 2.76 Å. O(1) is bonded in a rectangular see-saw-like geometry to three equivalent K(1) and one Br(1) atom. The O(1)-Br(1) bond length is 1.80 Å. There are three inequivalent Br sites. In the first Br site, Br(1) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one Hg(1), and one O(1) atom. In the second Br site, Br(2) is bonded in a 4-coordinate geometry to three equivalent K(1) and one Hg(1) atom. In the third Br site, Br(3) is bonded in a water-like geometry to two equivalent Hg(1) atoms.