data_[Ac12Te6Pt2Se4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Te  2.1000  1.4000  1.2933
  Pt  2.2800  1.3500  0.8050
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.9663]
_cell_length_b [13.7551]
_cell_length_c [8.1099]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.2283]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac6Te3PtSe2]
_chemical_formula_sum '[Ac12 Te6 Pt2 Se4]'
_cell_volume [839.0894]
_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  8  0.2343  0.1605  0.2239  1
  Ac  Ac1  4  0.2458  0.0000  0.7707  1
  Te  Te2  4  0.0000  0.1741  0.5000  1
  Te  Te3  2  0.0000  0.5000  0.5000  1
  Pt  Pt4  2  0.0000  0.0000  0.0000  1
  Se  Se5  4  0.0000  0.3345  0.0000  1
]