data_[Tl4Cd4]
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
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.9596]
_cell_length_b [4.8784]
_cell_length_c [7.1404]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.7293]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TlCd]
_chemical_formula_sum '[Tl4 Cd4]'
_cell_volume [225.2027]
_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  2  0.0505  0.7500  0.8509  1.0
  Tl  Tl1  2  0.3047  0.7500  0.3846  1.0
  Cd  Cd2  2  0.2207  0.2500  0.6545  1.0
  Cd  Cd3  2  0.4430  0.2500  0.1158  1.0
]