data_[La1Ta1Pb2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ta  1.5000  1.4500  0.8200
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.8692]
_cell_length_b [5.9583]
_cell_length_c [6.0215]
_cell_angle_alpha [61.5272]
_cell_angle_beta [62.0493]
_cell_angle_gamma [60.6193]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [LaTa(PbO3)2]
_chemical_formula_sum '[La1 Ta1 Pb2 O6]'
_cell_volume [153.5318]
_cell_formula_units_Z [1]
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
[
  La  La0  1  0.5000  0.0000  0.5000  1
  Ta  Ta1  1  0.0000  0.5000  0.0000  1
  Pb  Pb2  2  0.2693  0.7441  0.2166  1
  O  O3  2  0.1235  0.2914  0.3228  1
  O  O4  2  0.2675  0.1919  0.8512  1
  O  O5  2  0.2990  0.6612  0.8308  1
]