data_[Ag2Pt2I4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Pt  2.2800  1.3500  0.8050
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [8.4286]
_cell_length_b [4.0524]
_cell_length_c [7.9516]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0003]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [AgPtI2]
_chemical_formula_sum '[Ag2 Pt2 I4]'
_cell_volume [263.5256]
_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
[
  Ag  Ag0  2  0.4812  0.0000  0.7983  1
  Pt  Pt1  2  0.3209  0.5000  0.9442  1
  I  I2  2  0.2473  0.5000  0.5979  1
  I  I3  2  0.3254  0.0000  0.1507  1
]