CeNb2InO6 crystallizes in the tetragonal I-42m space group. Ce(1) is bonded in a 8-coordinate geometry to four equivalent O(1) and four equivalent O(2) atoms. Nb(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form corner-sharing NbO6 octahedra. The corner-sharing octahedral tilt angles range from 0-24°. In(1) is bonded in a 4-coordinate geometry to four equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to two equivalent Ce(1) and two equivalent Nb(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Ce(1), two equivalent Nb(1), and one In(1) atom.
CeNb2InO6 crystallizes in the tetragonal I-42m space group. Ce(1) is bonded in a 8-coordinate geometry to four equivalent O(1) and four equivalent O(2) atoms. All Ce(1)-O(1) bond lengths are 2.85 Å. All Ce(1)-O(2) bond lengths are 2.55 Å. Nb(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form corner-sharing NbO6 octahedra. The corner-sharing octahedral tilt angles range from 0-24°. Both Nb(1)-O(1) bond lengths are 2.07 Å. All Nb(1)-O(2) bond lengths are 2.06 Å. In(1) is bonded in a 4-coordinate geometry to four equivalent O(2) atoms. All In(1)-O(2) bond lengths are 2.67 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to two equivalent Ce(1) and two equivalent Nb(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Ce(1), two equivalent Nb(1), and one In(1) atom.