data_[Sr2Tl8Cd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [P2/c]
_cell_length_a [6.3943]
_cell_length_b [10.9629]
_cell_length_c [5.8161]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.1433]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [13]
_chemical_formula_structural [SrTl4Cd]
_chemical_formula_sum '[Sr2 Tl8 Cd2]'
_cell_volume [374.8988]
_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
[
  Sr  Sr0  2  0.5000  0.3433  0.7500  1.0
  Tl  Tl1  4  0.1667  0.3824  0.0958  1.0
  Tl  Tl2  4  0.2859  0.0919  0.3671  1.0
  Cd  Cd3  2  0.0000  0.1557  0.7500  1.0
]