data_[Te2Ir2Os2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Te  2.1000  1.4000  1.2933
  Ir  2.2000  1.3500  0.7650
  Os  2.2000  1.3000  0.6730
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [3.7663]
_cell_length_b [4.0479]
_cell_length_c [10.7903]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [TeIrOsPb]
_chemical_formula_sum '[Te2 Ir2 Os2 Pb2]'
_cell_volume [164.5046]
_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
[
  Te  Te0  2  0.0000  0.0000  0.9442  1
  Ir  Ir1  2  0.0000  0.0000  0.6819  1
  Os  Os2  2  0.5000  0.0000  0.5219  1
  Pb  Pb3  2  0.5000  0.0000  0.2508  1
]