data_[Tl1Cu2Pt1Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Cu  1.9000  1.3500  0.8200
  Pt  2.2800  1.3500  0.8050
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.2401]
_cell_length_b [6.2653]
_cell_length_c [8.7365]
_cell_angle_alpha [72.3203]
_cell_angle_beta [72.9328]
_cell_angle_gamma [74.4616]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [TlCu2PtCl8]
_chemical_formula_sum '[Tl1 Cu2 Pt1 Cl8]'
_cell_volume [305.0497]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.5000  1
  Cu  Cu1  2  0.4382  0.4392  0.7129  1
  Pt  Pt2  1  0.0000  0.0000  0.0000  1
  Cl  Cl3  2  0.1769  0.7302  0.2071  1
  Cl  Cl4  2  0.2493  0.2469  0.9627  1
  Cl  Cl5  2  0.2682  0.8202  0.7971  1
  Cl  Cl6  2  0.3485  0.3346  0.5043  1
]