Na2RbC crystallizes in the cubic Pa-3 space group. The structure consists of four 02329_fluka atoms inside a Na2Rb framework. In the Na2Rb framework, Rb(1) is bonded in a body-centered cubic geometry to eight equivalent Na(1) atoms. Na(1) is bonded in a 4-coordinate geometry to four equivalent Rb(1) atoms.
Na2RbC crystallizes in the cubic Pa-3 space group. The structure consists of four 02329_fluka atoms inside a Na2Rb framework. In the Na2Rb framework, Rb(1) is bonded in a body-centered cubic geometry to eight equivalent Na(1) atoms. There are six shorter (3.39 Å) and two longer (3.60 Å) Rb(1)-Na(1) bond lengths. Na(1) is bonded in a 4-coordinate geometry to four equivalent Rb(1) atoms.