The structure described by NaN is alpha boron-derived structured and crystallizes in the orthorhombic Fddd space group. Na(1) is bonded in a 6-coordinate geometry to six equivalent N(1) atoms. N(1) is bonded to six equivalent Na(1) and one N(1) atom to form a mixture of distorted corner and edge-sharing NNa6N pentagonal bipyramids. is represented by the CIF card [CIF]
data_NaN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.891
_cell_length_b   6.630
_cell_length_c   4.813
_cell_angle_alpha   59.475
_cell_angle_beta   75.793
_cell_angle_gamma   44.732
_symmetry_Int_Tables_number   1
_cell_volume   111.869
_cell_formula_units_Z   4
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
  Na  Na0  1  0.553  0.947  0.947  1.0
  Na  Na1  1  0.947  0.553  0.553  1.0
  Na  Na2  1  0.697  0.303  0.303  1.0
  Na  Na3  1  0.303  0.697  0.697  1.0
  N  N4  1  0.372  0.128  0.372  1.0
  N  N5  1  0.128  0.372  0.128  1.0
  N  N6  1  0.878  0.122  0.878  1.0
  N  N7  1  0.122  0.878  0.122  1.0
[/CIF]
.
The structure described by NaN is alpha boron-derived structured and crystallizes in the orthorhombic Fddd space group. Na(1) is bonded in a 6-coordinate geometry to six equivalent N(1) atoms. N(1) is bonded to six equivalent Na(1) and one N(1) atom to form a mixture of distorted corner and edge-sharing NNa6N pentagonal bipyramids. is represented by the CIF card [CIF]
data_NaN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.891
_cell_length_b   6.630
_cell_length_c   4.813
_cell_angle_alpha   59.475
_cell_angle_beta   75.793
_cell_angle_gamma   44.732
_symmetry_Int_Tables_number   1
_cell_volume   111.869
_cell_formula_units_Z   4
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
  Na  Na0  1  0.553  0.947  0.947  1.0
  Na  Na1  1  0.947  0.553  0.553  1.0
  Na  Na2  1  0.697  0.303  0.303  1.0
  Na  Na3  1  0.303  0.697  0.697  1.0
  N  N4  1  0.372  0.128  0.372  1.0
  N  N5  1  0.128  0.372  0.128  1.0
  N  N6  1  0.878  0.122  0.878  1.0
  N  N7  1  0.122  0.878  0.122  1.0
[/CIF]
.