data_[Ac2Ge2Pt6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Ge  2.0100  1.2500  0.7700
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [4.2492]
_cell_length_b [4.2492]
_cell_length_c [11.2888]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [AcGePt3]
_chemical_formula_sum '[Ac2 Ge2 Pt6]'
_cell_volume [203.8240]
_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
[
  Ac  Ac0  2  0.0000  0.0000  0.8798  1
  Ge  Ge1  2  0.0000  0.0000  0.5159  1
  Pt  Pt2  4  0.0000  0.5000  0.1342  1
  Pt  Pt3  2  0.0000  0.0000  0.2993  1
]