data_[Ac12Pt8Cl4]
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
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.4446]
_cell_length_b [15.8183]
_cell_length_c [12.2376]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Ac3Pt2Cl]
_chemical_formula_sum '[Ac12 Pt8 Cl4]'
_cell_volume [860.3783]
_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  8  0.0000  0.3719  0.0004  1
  Ac  Ac1  4  0.0000  0.0274  0.2500  1
  Pt  Pt2  4  0.0000  0.0000  0.0000  1
  Pt  Pt3  4  0.0000  0.3465  0.7500  1
  Cl  Cl4  4  0.0000  0.3736  0.2500  1
]