data_[Li14N4F4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  N  3.0400  0.6500  0.6300
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [6.5684]
_cell_length_b [7.0623]
_cell_length_c [5.0247]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Li7(NF)2]
_chemical_formula_sum '[Li14 N4 F4]'
_cell_volume [233.0849]
_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  8  0.2500  0.2500  0.2428  1
  Li  Li1  4  0.0000  0.5000  0.2353  1
  Li  Li2  2  0.0000  0.0000  0.0000  1
  N  N3  4  0.0000  0.2712  0.0000  1
  F  F4  4  0.2182  0.5000  0.5000  1
]