data_[Sr4Tl2Cd2]
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 [C2/m]
_cell_length_a [10.3408]
_cell_length_b [4.2813]
_cell_length_c [7.1132]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.1454]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sr2TlCd]
_chemical_formula_sum '[Sr4 Tl2 Cd2]'
_cell_volume [303.9807]
_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  4  0.2484  0.5000  0.7533  1
  Tl  Tl1  2  0.0000  0.5000  0.0000  1
  Cd  Cd2  2  0.0000  0.0000  0.5000  1
]