Nb3V3Ir2 crystallizes in the trigonal R32 space group. Nb(1) is bonded in a 6-coordinate geometry to two equivalent V(1) and four equivalent Ir(1) atoms. V(1) is bonded in a 6-coordinate geometry to two equivalent Nb(1) and four equivalent Ir(1) atoms. Ir(1) is bonded to six equivalent Nb(1) and six equivalent V(1) atoms to form a mixture of edge and face-sharing IrNb6V6 cuboctahedra.
Nb3V3Ir2 crystallizes in the trigonal R32 space group. Nb(1) is bonded in a 6-coordinate geometry to two equivalent V(1) and four equivalent Ir(1) atoms. Both Nb(1)-V(1) bond lengths are 2.50 Å. There are two shorter (2.77 Å) and two longer (2.83 Å) Nb(1)-Ir(1) bond lengths. V(1) is bonded in a 6-coordinate geometry to two equivalent Nb(1) and four equivalent Ir(1) atoms. There are two shorter (2.76 Å) and two longer (2.81 Å) V(1)-Ir(1) bond lengths. Ir(1) is bonded to six equivalent Nb(1) and six equivalent V(1) atoms to form a mixture of edge and face-sharing IrNb6V6 cuboctahedra.