data_[Pr8Al8Ga4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Al  1.6100  1.2500  0.6750
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.4954]
_cell_length_b [4.3822]
_cell_length_c [11.3998]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.7149]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr2Al2Ga]
_chemical_formula_sum '[Pr8 Al8 Ga4]'
_cell_volume [508.3768]
_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
[
  Pr  Pr0  4  0.1082  0.0000  0.9024  1.0
  Pr  Pr1  4  0.2097  0.5000  0.6479  1.0
  Al  Al2  4  0.0371  0.0000  0.4117  1.0
  Al  Al3  4  0.1161  0.5000  0.1150  1.0
  Ga  Ga4  4  0.0651  0.5000  0.3138  1.0
]