NdNbO2 crystallizes in the tetragonal I4_1/amd space group. Nd(1) is bonded to six equivalent O(1) atoms to form edge-sharing NdO6 octahedra. Nb(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded to three equivalent Nd(1) and two equivalent Nb(1) atoms to form a mixture of distorted edge and corner-sharing ONd3Nb2 trigonal bipyramids.
NdNbO2 crystallizes in the tetragonal I4_1/amd space group. Nd(1) is bonded to six equivalent O(1) atoms to form edge-sharing NdO6 octahedra. There are two shorter (2.41 Å) and four longer (2.47 Å) Nd(1)-O(1) bond lengths. Nb(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. All Nb(1)-O(1) bond lengths are 2.18 Å. O(1) is bonded to three equivalent Nd(1) and two equivalent Nb(1) atoms to form a mixture of distorted edge and corner-sharing ONd3Nb2 trigonal bipyramids.