data_[K4Na8Li4H16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Na  0.9300  1.8000  1.1600
  Li  0.9800  1.4500  0.9000
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.4641]
_cell_length_b [11.8059]
_cell_length_c [11.6337]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [KNa2LiH4]
_chemical_formula_sum '[K4 Na8 Li4 H16]'
_cell_volume [475.7782]
_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
[
  K  K0  4  0.0000  0.1026  0.7500  1.0
  Na  Na1  8  0.0000  0.3665  0.5426  1.0
  Li  Li2  4  0.0000  0.1677  0.2500  1.0
  H  H3  8  0.0000  0.2590  0.1223  1.0
  H  H4  4  0.0000  0.0000  0.0000  1.0
  H  H5  4  0.0000  0.4111  0.7500  1.0
]