data_[Ce2Ga2H8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Ga  1.8100  1.3000  0.7600
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [4.3821]
_cell_length_b [4.4231]
_cell_length_c [6.2335]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.8576]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CeGaH4]
_chemical_formula_sum '[Ce2 Ga2 H8]'
_cell_volume [115.6270]
_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
[
  Ce  Ce0  2  0.3888  0.2500  0.7066  1.0
  Ga  Ga1  2  0.0605  0.2500  0.1335  1.0
  H  H2  4  0.1176  0.5162  0.3589  1.0
  H  H3  2  0.3564  0.7500  0.8980  1.0
  H  H4  2  0.4437  0.7500  0.5980  1.0
]