data_[Tl4Zn4Cl14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Zn  1.6500  1.3500  0.8800
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.6376]
_cell_length_b [12.0918]
_cell_length_c [6.2746]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.9233]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tl2Zn2Cl7]
_chemical_formula_sum '[Tl4 Zn4 Cl14]'
_cell_volume [717.9745]
_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
[
  Tl  Tl0  4  0.0000  0.3010  0.0000  1.0
  Zn  Zn1  4  0.2253  0.0000  0.4128  1.0
  Cl  Cl2  8  0.2447  0.1585  0.2229  1.0
  Cl  Cl3  4  0.1138  0.5000  0.2685  1.0
  Cl  Cl4  2  0.0000  0.0000  0.5000  1.0
]