data_[Ac4Pt6O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Pt  2.2800  1.3500  0.8050
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.7084]
_cell_length_b [6.2872]
_cell_length_c [6.1672]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.6285]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac2Pt3O8]
_chemical_formula_sum '[Ac4 Pt6 O16]'
_cell_volume [393.4636]
_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  4  0.2003  0.5000  0.6597  1
  Pt  Pt1  4  0.0000  0.2482  0.0000  1
  Pt  Pt2  2  0.0000  0.0000  0.5000  1
  O  O3  8  0.0864  0.2317  0.3559  1
  O  O4  4  0.1177  0.0000  0.9837  1
  O  O5  4  0.1181  0.5000  0.9845  1
]