RbMg3 crystallizes in the hexagonal P6_3/mmc space group. Rb(1) is bonded in a 6-coordinate geometry to six equivalent Mg(1) atoms. Mg(1) is bonded in a 8-coordinate geometry to two equivalent Rb(1) and six equivalent Mg(1) atoms.
RbMg3 crystallizes in the hexagonal P6_3/mmc space group. Rb(1) is bonded in a 6-coordinate geometry to six equivalent Mg(1) atoms. All Rb(1)-Mg(1) bond lengths are 4.03 Å. Mg(1) is bonded in a 8-coordinate geometry to two equivalent Rb(1) and six equivalent Mg(1) atoms. There are four shorter (3.08 Å) and two longer (3.10 Å) Mg(1)-Mg(1) bond lengths.