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ReN is Tetraauricupride structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Re3+ is bonded in a body-centered cubic geometry to eight equivalent N3- atoms. All Re–N bond lengths are 2.35 Å. N3- is bonded in a body-centered cubic geometry to eight equivalent Re3+ atoms.
ReN is Zincblende, Sphalerite structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Re3+ is bonded to four equivalent N3- atoms to form corner-sharing ReN4 tetrahedra. All Re–N bond lengths are 2.00 Å. N3- is bonded to four equivalent Re3+ atoms to form corner-sharing NRe4 tetrahedra.
Re3N crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. there are two inequivalent Re sites. In the first Re site, Re is bonded in a 3-coordinate geometry to three equivalent Re and three equivalent N atoms. All Re–Re bond lengths are 2.72 Å. All Re–N bond lengths are 2.17 Å. In the second Re site, Re is bonded to twelve Re atoms to form ReRe12 cuboctahedra that share corners with six equivalent ReRe12 cuboctahedra, corners with twelve equivalent NRe6 pentagonal pyramids, edges with six equivalent ReRe12 cuboctahedra, faces with six equivalent ReRe12 cuboctahedra, and faces with two equivalent NRe6 pentagonal pyramids. All Re–Re bond lengths are 2.84 Å. N is bonded to six equivalent Re atoms to form distorted NRe6 pentagonal pyramids that share corners with twelve equivalent ReRe12 cuboctahedra, edges with six equivalent NRe6 pentagonal pyramids, and faces with two equivalent ReRe12 cuboctahedra.
ReN crystallizes in the tetragonal P4_2/mmc space group. The structure is three-dimensional. Re3+ is bonded in a square co-planar geometry to four equivalent N3- atoms. All Re–N bond lengths are 2.06 Å. N3- is bonded in a 4-coordinate geometry to four equivalent Re3+ atoms.
ReN is Tungsten Carbide-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Re3+ is bonded to six equivalent N3- atoms to form a mixture of corner, edge, and face-sharing ReN6 octahedra. The corner-sharing octahedral tilt angles are 43°. All Re–N bond lengths are 2.19 Å. N3- is bonded to six equivalent Re3+ atoms to form a mixture of distorted corner and edge-sharing NRe6 pentagonal pyramids.
ReN2 is Ilmenite-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Re6+ is bonded to six equivalent N3- atoms to form distorted edge-sharing ReN6 pentagonal pyramids. All Re–N bond lengths are 2.12 Å. N3- is bonded in a rectangular see-saw-like geometry to three equivalent Re6+ and one N3- atom. The N–N bond length is 1.35 Å.
ReN is Tungsten Carbide structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Re3+ is bonded to six equivalent N3- atoms to form a mixture of distorted edge, face, and corner-sharing ReN6 pentagonal pyramids. All Re–N bond lengths are 2.21 Å. N3- is bonded to six equivalent Re3+ atoms to form a mixture of distorted edge, face, and corner-sharing NRe6 pentagonal pyramids.
ReN is Halite, Rock Salt structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Re3+ is bonded to six equivalent N3- atoms to form a mixture of edge and corner-sharing ReN6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Re–N bond lengths are 2.18 Å. N3- is bonded to six equivalent Re3+ atoms to form a mixture of edge and corner-sharing NRe6 octahedra. The corner-sharing octahedral tilt angles are 0°.
Re2N is Molybdenite structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is two-dimensional and consists of two Re2N sheets oriented in the (0, 0, 1) direction. Re is bonded in a 3-coordinate geometry to three equivalent N atoms. All Re–N bond lengths are 2.18 Å. N is bonded to six equivalent Re atoms to form distorted edge-sharing NRe6 pentagonal pyramids.
ReN2 is Ilmenite-derived structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Re6+ is bonded to six equivalent N3- atoms to form distorted edge-sharing ReN6 pentagonal pyramids. All Re–N bond lengths are 2.12 Å. N3- is bonded in a rectangular see-saw-like geometry to three equivalent Re6+ and one N3- atom. The N–N bond length is 1.35 Å.
ReN2 is Brookite-like structured and crystallizes in the monoclinic Pc space group. The structure is three-dimensional. Re6+ is bonded to six N3- atoms to form a mixture of distorted edge and corner-sharing ReN6 octahedra. The corner-sharing octahedra tilt angles range from 31–57°. There are a spread of Re–N bond distances ranging from 1.86–2.29 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 3-coordinate geometry to three equivalent Re6+ atoms. In the second N3- site, N3- is bonded in a distorted trigonal planar geometry to three equivalent Re6+ atoms.
ReN2 is Corundum-like structured and crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. Re6+ is bonded to six N3- atoms to form ReN6 octahedra that share corners with three equivalent NRe3N tetrahedra and edges with six equivalent ReN6 octahedra. There are a spread of Re–N bond distances ranging from 2.07–2.14 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a distorted rectangular see-saw-like geometry to three equivalent Re6+ and one N3- atom. The N–N bond length is 1.38 Å. In the second N3- site, N3- is bonded to three equivalent Re6+ and one N3- atom to form distorted NRe3N tetrahedra that share corners with three equivalent ReN6 octahedra, corners with two equivalent NRe3N tetrahedra, and edges with two equivalent NRe3N tetrahedra. The corner-sharing octahedra tilt angles range from 47–50°.
ReN2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Re6+ is bonded in a body-centered cubic geometry to eight equivalent N3- atoms. All Re–N bond lengths are 2.22 Å. N3- is bonded in a 5-coordinate geometry to four equivalent Re6+ and one N3- atom. The N–N bond length is 1.42 Å.
ReN2 is Corundum-like structured and crystallizes in the monoclinic P2/c space group. The structure is three-dimensional. Re6+ is bonded to six equivalent N3- atoms to form edge-sharing ReN6 octahedra. There are a spread of Re–N bond distances ranging from 2.09–2.13 Å. N3- is bonded in a distorted rectangular see-saw-like geometry to three equivalent Re6+ and one N3- atom. The N–N bond length is 1.37 Å.
ReN crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Re3+ is bonded in a square co-planar geometry to four equivalent N3- atoms. All Re–N bond lengths are 2.04 Å. N3- is bonded in a square co-planar geometry to four equivalent Re3+ atoms.
ReN2 is Ilmenite-derived structured and crystallizes in the orthorhombic Pbcm space group. The structure is three-dimensional. Re6+ is bonded to six equivalent N3- atoms to form edge-sharing ReN6 octahedra. There are a spread of Re–N bond distances ranging from 2.10–2.12 Å. N3- is bonded in a rectangular see-saw-like geometry to three equivalent Re6+ and one N3- atom. The N–N bond length is 1.36 Å.
ReN2 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. Re6+ is bonded to six N3- atoms to form a mixture of distorted corner and edge-sharing ReN6 octahedra. The corner-sharing octahedral tilt angles are 38°. There are a spread of Re–N bond distances ranging from 1.98–2.24 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 2-coordinate geometry to two equivalent Re6+ and one N3- atom. The N–N bond length is 1.29 Å. In the second N3- site, N3- is bonded in a 4-coordinate geometry to four equivalent Re6+ atoms.
ReN2 crystallizes in the monoclinic Cm space group. The structure is two-dimensional and consists of one ReN2 sheet oriented in the (0, 0, 1) direction. Re6+ is bonded to six N3- atoms to form distorted edge-sharing ReN6 pentagonal pyramids. There are a spread of Re–N bond distances ranging from 2.04–2.10 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a rectangular see-saw-like geometry to three equivalent Re6+ and one N3- atom. The N–N bond length is 1.40 Å. In the second N3- site, N3- is bonded in a distorted T-shaped geometry to three equivalent Re6+ atoms.