data_[Ag4Ir2Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Ir  2.2000  1.3500  0.7650
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [9.3402]
_cell_length_b [2.7805]
_cell_length_c [5.1221]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.3919]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Ag2IrPt]
_chemical_formula_sum '[Ag4 Ir2 Pt2]'
_cell_volume [131.2400]
_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  0.2536  0.5000  0.2316  1
  Ag  Ag1  2  0.4991  0.5000  0.0197  1
  Ir  Ir2  2  0.0030  0.5000  0.5360  1
  Pt  Pt3  2  0.2443  0.0000  0.7128  1
]