data_[Pr12Te6As4Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Te  2.1000  1.4000  1.2933
  As  2.1800  1.1500  0.6600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.5925]
_cell_length_b [4.4241]
_cell_length_c [9.0822]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0649]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr6Te3As2Pb]
_chemical_formula_sum '[Pr12 Te6 As4 Pb2]'
_cell_volume [763.6301]
_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
[
  Pr  Pr0  4  0.0078  0.0000  0.2515  1.0
  Pr  Pr1  4  0.1673  0.5000  0.1051  1.0
  Pr  Pr2  4  0.1735  0.5000  0.5684  1.0
  Te  Te3  4  0.1643  0.0000  0.8320  1.0
  Te  Te4  2  0.0000  0.5000  0.5000  1.0
  As  As5  4  0.1684  0.0000  0.3359  1.0
  Pb  Pb6  2  0.0000  0.5000  0.0000  1.0
]