The crystal structure described by NK1 is Halite, Rock Salt structured and crystallizes in the tetragonal P4/nmm space group. K(1) is bonded to six equivalent N(1) atoms to form a mixture of corner and edge-sharing KN6 octahedra. The corner-sharing octahedral tilt angles range from 0-2°. N(1) is bonded to six equivalent K(1) atoms to form a mixture of corner and edge-sharing NK6 octahedra. The corner-sharing octahedral tilt angles range from 0-2°. is represented by the CIF card [CIF]
data_KN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.100
_cell_length_b   4.100
_cell_length_c   4.100
_cell_angle_alpha   90.257
_cell_angle_beta   119.852
_cell_angle_gamma   119.852
_symmetry_Int_Tables_number   1
_cell_volume   48.839
_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
  K  K0  1  0.500  0.750  0.250  1.0
  N  N1  1  0.500  0.250  0.750  1.0
[/CIF]
.
The crystal structure described by NK1 is Halite, Rock Salt structured and crystallizes in the tetragonal P4/nmm space group. K(1) is bonded to six equivalent N(1) atoms to form a mixture of corner and edge-sharing KN6 octahedra. The corner-sharing octahedral tilt angles range from 0-2°. N(1) is bonded to six equivalent K(1) atoms to form a mixture of corner and edge-sharing NK6 octahedra. The corner-sharing octahedral tilt angles range from 0-2°. is represented by the CIF card [CIF]
data_KN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.100
_cell_length_b   4.100
_cell_length_c   4.100
_cell_angle_alpha   90.257
_cell_angle_beta   119.852
_cell_angle_gamma   119.852
_symmetry_Int_Tables_number   1
_cell_volume   48.839
_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
  K  K0  1  0.500  0.750  0.250  1.0
  N  N1  1  0.500  0.250  0.750  1.0
[/CIF]
.