data_[Li2H6N2]
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 [P1]
_cell_length_a [3.8137]
_cell_length_b [5.5137]
_cell_length_c [6.9489]
_cell_angle_alpha [67.1613]
_cell_angle_beta [83.6257]
_cell_angle_gamma [69.9992]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [LiH3N]
_chemical_formula_sum '[Li2 H6 N2]'
_cell_volume [126.5015]
_cell_formula_units_Z [2]
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  1  0.1647  0.5035  0.6787  1
  Li  Li1  1  0.4236  0.9919  0.6735  1
  H  H2  1  0.2252  0.4538  0.2929  1
  H  H3  1  0.2565  0.0657  0.0589  1
  H  H4  1  0.4992  0.5486  0.3949  1
  H  H5  1  0.5298  0.2567  0.9617  1
  H  H6  1  0.6436  0.2376  0.3831  1
  H  H7  1  0.6642  0.9370  0.9673  1
  N  N8  1  0.4113  0.3818  0.4150  1
  N  N9  1  0.4332  0.1158  0.9377  1
]