data_[Tl4Cd4P4O20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
  P  2.1900  1.0000  0.5500
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [7.3905]
_cell_length_b [9.0665]
_cell_length_c [7.3218]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.9189]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [TlCdPO5]
_chemical_formula_sum '[Tl4 Cd4 P4 O20]'
_cell_volume [451.8726]
_cell_formula_units_Z [4]
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
[
  Tl  Tl0  4  0.0000  0.0000  0.0000  1.0
  Cd  Cd1  4  0.0000  0.3393  0.7500  1.0
  P  P2  4  0.0000  0.3380  0.2500  1.0
  O  O3  8  0.0960  0.2415  0.1361  1.0
  O  O4  8  0.1542  0.4463  0.3993  1.0
  O  O5  4  0.0000  0.1061  0.7500  1.0
]