data_[Li8H4N4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  H  2.2000  0.2500  0.0000
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P4_2/m]
_cell_length_a [4.8747]
_cell_length_b [4.8747]
_cell_length_c [5.2948]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [84]
_chemical_formula_structural [Li2HN]
_chemical_formula_sum '[Li8 H4 N4]'
_cell_volume [125.8174]
_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
[
  Li  Li0  4  0.0000  0.5000  0.2880  1.0
  Li  Li1  2  0.0000  0.0000  0.2500  1.0
  Li  Li2  2  0.5000  0.5000  0.2500  1.0
  H  H3  4  0.2247  0.4592  0.0000  1.0
  N  N4  4  0.2485  0.7449  0.5000  1.0
]