data_[Ba2Mg4Ge2Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Mg  1.3100  1.5000  0.8600
  Ge  2.0100  1.2500  0.7700
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [4.5912]
_cell_length_b [4.5912]
_cell_length_c [11.4620]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [BaMg2GePt]
_chemical_formula_sum '[Ba2 Mg4 Ge2 Pt2]'
_cell_volume [241.6054]
_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
[
  Ba  Ba0  2  0.0000  0.0000  0.9979  1
  Mg  Mg1  4  0.0000  0.5000  0.2497  1
  Ge  Ge2  2  0.0000  0.0000  0.3889  1
  Pt  Pt3  2  0.0000  0.0000  0.6139  1
]