data_[Na4Ga2H10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ga  1.8100  1.3000  0.7600
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [5.0648]
_cell_length_b [6.6902]
_cell_length_c [6.4899]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Na2GaH5]
_chemical_formula_sum '[Na4 Ga2 H10]'
_cell_volume [219.9094]
_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
[
  Na  Na0  4  0.0000  0.2406  0.5320  1.0
  Ga  Ga1  2  0.5000  0.0000  0.8900  1.0
  H  H2  4  0.2367  0.0000  0.7477  1.0
  H  H3  4  0.5000  0.1996  0.0246  1.0
  H  H4  2  0.0000  0.0000  0.2733  1.0
]