data_[Cs4Ti2Pb2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ti  1.5400  1.4000  0.8517
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pmmn]
_cell_length_a [6.3588]
_cell_length_b [8.2079]
_cell_length_c [7.0160]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [Cs2TiPbO4]
_chemical_formula_sum '[Cs4 Ti2 Pb2 O8]'
_cell_volume [366.1782]
_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
[
  Cs  Cs0  4  0.0000  0.2408  0.2777  1.0
  Ti  Ti1  2  0.0000  0.5000  0.8506  1.0
  Pb  Pb2  2  0.0000  0.0000  0.7844  1.0
  O  O3  4  0.0000  0.3153  0.7083  1.0
  O  O4  4  0.2412  0.5000  0.0040  1.0
]