data_[Re4Ag2Ir2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Re  1.9000  1.3500  0.7125
  Ag  1.9300  1.6000  1.0867
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [9.3224]
_cell_length_b [2.7240]
_cell_length_c [4.9090]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.4510]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Re2AgIr]
_chemical_formula_sum '[Re4 Ag2 Ir2]'
_cell_volume [122.9668]
_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
[
  Re  Re0  2  0.0070  0.0000  0.9962  1
  Re  Re1  2  0.2576  0.0000  0.7695  1
  Ag  Ag2  2  0.4980  0.0000  0.4958  1
  Ir  Ir3  2  0.2375  0.5000  0.2386  1
]