RhIn3 crystallizes in the tetragonal P4_2/mnm space group. Rh(1) is bonded in a 8-coordinate geometry to two equivalent In(1) and six equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a linear geometry to two equivalent Rh(1) atoms. In the second In site, In(2) is bonded in a 3-coordinate geometry to three equivalent Rh(1) atoms.
RhIn3 crystallizes in the tetragonal P4_2/mnm space group. Rh(1) is bonded in a 8-coordinate geometry to two equivalent In(1) and six equivalent In(2) atoms. Both Rh(1)-In(1) bond lengths are 2.66 Å. There are two shorter (2.67 Å) and four longer (2.78 Å) Rh(1)-In(2) bond lengths. There are two inequivalent In sites. In the first In site, In(1) is bonded in a linear geometry to two equivalent Rh(1) atoms. In the second In site, In(2) is bonded in a 3-coordinate geometry to three equivalent Rh(1) atoms.