The crystal structure described by CrN is Halite, Rock Salt-like structured and crystallizes in the orthorhombic Pmmn space group. Cr(1) is bonded to six equivalent N(1) atoms to form a mixture of corner and edge-sharing CrN6 octahedra. The corner-sharing octahedral tilt angles range from 1-12°. N(1) is bonded to six equivalent Cr(1) atoms to form a mixture of corner and edge-sharing NCr6 octahedra. The corner-sharing octahedral tilt angles range from 1-12°. is represented by the Crystallographic Information File (CIF) [CIF]
data_CrN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.865
_cell_length_b   2.920
_cell_length_c   2.920
_cell_angle_alpha   61.885
_cell_angle_beta   60.629
_cell_angle_gamma   60.630
_symmetry_Int_Tables_number   1
_cell_volume   17.677
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Cr  Cr0  1  1.000  1.000  1.000  1.0
  N  N1  1  0.500  0.500  0.500  1.0
[/CIF]
.
The crystal structure described by CrN is Halite, Rock Salt-like structured and crystallizes in the orthorhombic Pmmn space group. Cr(1) is bonded to six equivalent N(1) atoms to form a mixture of corner and edge-sharing CrN6 octahedra. The corner-sharing octahedral tilt angles range from 1-12°. N(1) is bonded to six equivalent Cr(1) atoms to form a mixture of corner and edge-sharing NCr6 octahedra. The corner-sharing octahedral tilt angles range from 1-12°. is represented by the Crystallographic Information File (CIF) [CIF]
data_CrN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.865
_cell_length_b   2.920
_cell_length_c   2.920
_cell_angle_alpha   61.885
_cell_angle_beta   60.629
_cell_angle_gamma   60.630
_symmetry_Int_Tables_number   1
_cell_volume   17.677
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Cr  Cr0  1  1.000  1.000  1.000  1.0
  N  N1  1  0.500  0.500  0.500  1.0
[/CIF]
.