K2Mg(SbO3)2 crystallizes in the trigonal R-3 space group. K(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. Mg(1) is bonded in a distorted octahedral geometry to six equivalent O(1) atoms. Sb(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. O(1) is bonded in a 5-coordinate geometry to two equivalent K(1), one Mg(1), and two equivalent Sb(1) atoms.
K2Mg(SbO3)2 crystallizes in the trigonal R-3 space group. K(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. There are three shorter (2.65 Å) and three longer (3.01 Å) K(1)-O(1) bond lengths. Mg(1) is bonded in a distorted octahedral geometry to six equivalent O(1) atoms. All Mg(1)-O(1) bond lengths are 2.20 Å. Sb(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. There are three shorter (2.14 Å) and three longer (2.20 Å) Sb(1)-O(1) bond lengths. O(1) is bonded in a 5-coordinate geometry to two equivalent K(1), one Mg(1), and two equivalent Sb(1) atoms.