LaIrIn2 crystallizes in the orthorhombic Cmcm space group. La(1) is bonded in a 13-coordinate geometry to three equivalent Ir(1) and ten equivalent In(1) atoms. Ir(1) is bonded in a 9-coordinate geometry to three equivalent La(1) and six equivalent In(1) atoms. In(1) is bonded in a 3-coordinate geometry to five equivalent La(1) and three equivalent Ir(1) atoms.
LaIrIn2 crystallizes in the orthorhombic Cmcm space group. La(1) is bonded in a 13-coordinate geometry to three equivalent Ir(1) and ten equivalent In(1) atoms. There is one shorter (2.86 Å) and two longer (3.18 Å) La(1)-Ir(1) bond lengths. There are a spread of La(1)-In(1) bond distances ranging from 3.36-3.53 Å. Ir(1) is bonded in a 9-coordinate geometry to three equivalent La(1) and six equivalent In(1) atoms. All Ir(1)-In(1) bond lengths are 2.84 Å. In(1) is bonded in a 3-coordinate geometry to five equivalent La(1) and three equivalent Ir(1) atoms.