IrNb is Tetraauricupride structured and crystallizes in the tetragonal P4/mmm space group. Nb(1) is bonded to eight equivalent Ir(1) atoms to form a mixture of distorted face, corner, and edge-sharing NbIr8 cuboctahedra. Ir(1) is bonded to eight equivalent Nb(1) atoms to form a mixture of distorted face, corner, and edge-sharing IrNb8 cuboctahedra.
IrNb is Tetraauricupride structured and crystallizes in the tetragonal P4/mmm space group. Nb(1) is bonded to eight equivalent Ir(1) atoms to form a mixture of distorted face, corner, and edge-sharing NbIr8 cuboctahedra. All Nb(1)-Ir(1) bond lengths are 2.81 Å. Ir(1) is bonded to eight equivalent Nb(1) atoms to form a mixture of distorted face, corner, and edge-sharing IrNb8 cuboctahedra.