EuRh3B2 crystallizes in the hexagonal P6/mmm space group. Eu(1) is bonded in a 20-coordinate geometry to two equivalent Eu(1), twelve equivalent Rh(1), and six equivalent B(1) atoms. Rh(1) is bonded in a distorted square co-planar geometry to four equivalent Eu(1) and four equivalent B(1) atoms. B(1) is bonded in a 6-coordinate geometry to three equivalent Eu(1) and six equivalent Rh(1) atoms.
EuRh3B2 crystallizes in the hexagonal P6/mmm space group. Eu(1) is bonded in a 20-coordinate geometry to two equivalent Eu(1), twelve equivalent Rh(1), and six equivalent B(1) atoms. Both Eu(1)-Eu(1) bond lengths are 2.94 Å. All Eu(1)-Rh(1) bond lengths are 3.17 Å. All Eu(1)-B(1) bond lengths are 3.24 Å. Rh(1) is bonded in a distorted square co-planar geometry to four equivalent Eu(1) and four equivalent B(1) atoms. All Rh(1)-B(1) bond lengths are 2.19 Å. B(1) is bonded in a 6-coordinate geometry to three equivalent Eu(1) and six equivalent Rh(1) atoms.