data_[Sn4Sb4N4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sn  1.9600  1.4500  0.8300
  Sb  2.0500  1.4500  0.8300
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [19.8392]
_cell_length_b [4.1357]
_cell_length_c [5.5870]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.8635]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [SnSbN]
_chemical_formula_sum '[Sn4 Sb4 N4]'
_cell_volume [443.0657]
_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
[
  Sn  Sn0  2  0.1811  0.5000  0.1305  1.0
  Sn  Sn1  2  0.2544  0.5000  0.6974  1.0
  Sb  Sb2  2  0.2954  0.0000  0.2352  1.0
  Sb  Sb3  2  0.3630  0.0000  0.7970  1.0
  N  N4  2  0.0177  0.0000  0.3702  1.0
  N  N5  2  0.0304  0.0000  0.5764  1.0
]