data_[Cs2Li2Tl2Si2Br2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Li  0.9800  1.4500  0.9000
  Tl  1.6200  1.9000  1.3325
  Si  1.9000  1.1000  0.5400
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [15.5671]
_cell_length_b [4.9365]
_cell_length_c [4.5885]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.6336]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [CsLiTlSiBr]
_chemical_formula_sum '[Cs2 Li2 Tl2 Si2 Br2]'
_cell_volume [345.3688]
_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
[
  Cs  Cs0  2  0.2390  0.5000  0.5414  1
  Li  Li1  2  0.4854  0.5000  0.2127  1
  Tl  Tl2  2  0.4753  0.0000  0.7389  1
  Si  Si3  2  0.3986  0.0000  0.1878  1
  Br  Br4  2  0.1256  0.0000  0.9727  1
]