data_[Ac6Ag8Au2O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Ag  1.9300  1.6000  1.0867
  Au  2.5400  1.3500  1.0700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.5692]
_cell_length_b [7.2047]
_cell_length_c [6.6983]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.9942]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac3Ag4AuO8]
_chemical_formula_sum '[Ac6 Ag8 Au2 O16]'
_cell_volume [554.1673]
_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  0.2500  0.2500  0.0000  1
  Ac  Ac1  2  0.0000  0.5000  0.5000  1
  Ag  Ag2  4  0.2500  0.2500  0.5000  1
  Ag  Ag3  2  0.0000  0.0000  0.0000  1
  Ag  Ag4  2  0.0000  0.5000  0.0000  1
  Au  Au5  2  0.0000  0.0000  0.5000  1
  O  O6  8  0.0390  0.2005  0.7367  1
  O  O7  4  0.1831  0.5000  0.1786  1
  O  O8  4  0.2193  0.5000  0.7126  1
]