Cr3N4 crystallizes in the cubic I-43d space group. Cr(1) is bonded to four equivalent N(1) atoms to form corner-sharing CrN4 tetrahedra. N(1) is bonded in a trigonal planar geometry to three equivalent Cr(1) atoms.
Cr3N4 crystallizes in the cubic I-43d space group. Cr(1) is bonded to four equivalent N(1) atoms to form corner-sharing CrN4 tetrahedra. All Cr(1)-N(1) bond lengths are 1.84 Å. N(1) is bonded in a trigonal planar geometry to three equivalent Cr(1) atoms.