data_[Pr4Ga10Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [6.2554]
_cell_length_b [6.2554]
_cell_length_c [8.9636]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [Pr2Ga5Ag]
_chemical_formula_sum '[Pr4 Ga10 Ag2]'
_cell_volume [350.7499]
_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
[
  Pr  Pr0  4  0.0000  0.5000  0.2361  1
  Ga  Ga1  8  0.2179  0.2179  0.4867  1
  Ga  Ga2  2  0.0000  0.0000  0.7527  1
  Ag  Ag3  2  0.0000  0.0000  0.1064  1
]