data_[Pr24Mg8Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Mg  1.3100  1.5000  0.8600
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Fmmm]
_cell_length_a [7.0123]
_cell_length_b [9.9372]
_cell_length_c [17.0011]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [69]
_chemical_formula_structural [Pr3MgPt]
_chemical_formula_sum '[Pr24 Mg8 Pt8]'
_cell_volume [1184.6831]
_cell_formula_units_Z [8]
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  16  0.0000  0.1906  0.1072  1.0
  Pr  Pr1  8  0.0000  0.0000  0.2955  1.0
  Mg  Mg2  8  0.1996  0.0000  0.5000  1.0
  Pt  Pt3  8  0.2500  0.2500  0.2500  1.0
]