data_[Te2Os4Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Te  2.1000  1.4000  1.2933
  Os  2.2000  1.3000  0.6730
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [7.6466]
_cell_length_b [2.9900]
_cell_length_c [7.9908]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.9486]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [TeOs2Pb]
_chemical_formula_sum '[Te2 Os4 Pb2]'
_cell_volume [182.2599]
_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  0.2260  0.5000  0.1846  1
  Os  Os1  2  0.2553  0.0000  0.8084  1
  Os  Os2  2  0.4920  0.5000  0.9535  1
  Pb  Pb3  2  0.0267  0.5000  0.5535  1
]