data_[Ac4Ag12F36]
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
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C222_1]
_cell_length_a [8.3920]
_cell_length_b [14.5345]
_cell_length_c [7.7184]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [20]
_chemical_formula_structural [AcAg3F9]
_chemical_formula_sum '[Ac4 Ag12 F36]'
_cell_volume [941.4327]
_cell_formula_units_Z [4]
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  0.1325  0.5000  0.5000  1
  Ag  Ag1  8  0.0161  0.2090  0.4939  1
  Ag  Ag2  4  0.1449  0.0000  0.5000  1
  F  F3  8  0.0936  0.0837  0.0794  1
  F  F4  8  0.1129  0.3331  0.5634  1
  F  F5  8  0.1293  0.4897  0.8277  1
  F  F6  8  0.1437  0.1185  0.6645  1
  F  F7  4  0.0000  0.2670  0.2500  1
]