data_[Tl6P4Cl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  P  2.1900  1.0000  0.5500
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [9.0879]
_cell_length_b [8.0508]
_cell_length_c [18.0130]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Tl3P2Cl]
_chemical_formula_sum '[Tl6 P4 Cl2]'
_cell_volume [1317.9077]
_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  0.2953  0.2072  0.5045  1
  Tl  Tl1  2  0.0248  0.0000  0.4097  1
  P  P2  4  0.0243  0.1288  0.5770  1
  Cl  Cl3  2  0.1906  0.5000  0.4272  1
]