RbCrSe2 is High Pressure (4-7GPa) Tellurium-derived structured and crystallizes in the trigonal R3m space group. Rb(1) is bonded in a 6-coordinate geometry to three equivalent Se(1) and three equivalent Se(2) atoms. Cr(1) is bonded to three equivalent Se(1) and three equivalent Se(2) atoms to form edge-sharing CrSe6 octahedra. There are two inequivalent Se sites. In the first Se site, Se(1) is bonded in a 6-coordinate geometry to three equivalent Rb(1) and three equivalent Cr(1) atoms. In the second Se site, Se(2) is bonded to three equivalent Rb(1) and three equivalent Cr(1) atoms to form distorted edge-sharing SeRb3Cr3 octahedra.
RbCrSe2 is High Pressure (4-7GPa) Tellurium-derived structured and crystallizes in the trigonal R3m space group. Rb(1) is bonded in a 6-coordinate geometry to three equivalent Se(1) and three equivalent Se(2) atoms. All Rb(1)-Se(1) bond lengths are 3.40 Å. All Rb(1)-Se(2) bond lengths are 3.36 Å. Cr(1) is bonded to three equivalent Se(1) and three equivalent Se(2) atoms to form edge-sharing CrSe6 octahedra. All Cr(1)-Se(1) bond lengths are 2.60 Å. All Cr(1)-Se(2) bond lengths are 2.59 Å. There are two inequivalent Se sites. In the first Se site, Se(1) is bonded in a 6-coordinate geometry to three equivalent Rb(1) and three equivalent Cr(1) atoms. In the second Se site, Se(2) is bonded to three equivalent Rb(1) and three equivalent Cr(1) atoms to form distorted edge-sharing SeRb3Cr3 octahedra.