data_[Cs4Tl4Ag4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Tl  1.6200  1.9000  1.3325
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [14.5427]
_cell_length_b [5.0418]
_cell_length_c [7.4389]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.3043]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [CsTlAg]
_chemical_formula_sum '[Cs4 Tl4 Ag4]'
_cell_volume [484.6630]
_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
[
  Cs  Cs0  2  0.0700  0.0000  0.9637  1
  Cs  Cs1  2  0.2869  0.0000  0.5691  1
  Tl  Tl2  2  0.0739  0.5000  0.5185  1
  Tl  Tl3  2  0.4294  0.5000  0.3449  1
  Ag  Ag4  2  0.2635  0.5000  0.9284  1
  Ag  Ag5  2  0.3667  0.0000  0.1151  1
]