Nb3Os crystallizes in the cubic Pm-3n space group. Nb(1) is bonded in a 6-coordinate geometry to two equivalent Nb(1) and four equivalent Os(1) atoms. Os(1) is bonded to twelve equivalent Nb(1) atoms to form a mixture of face and edge-sharing OsNb12 cuboctahedra.
Nb3Os crystallizes in the cubic Pm-3n space group. Nb(1) is bonded in a 6-coordinate geometry to two equivalent Nb(1) and four equivalent Os(1) atoms. Both Nb(1)-Nb(1) bond lengths are 2.59 Å. All Nb(1)-Os(1) bond lengths are 2.89 Å. Os(1) is bonded to twelve equivalent Nb(1) atoms to form a mixture of face and edge-sharing OsNb12 cuboctahedra.