data_[K8Tl4Ge4Cl20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Tl  1.6200  1.9000  1.3325
  Ge  2.0100  1.2500  0.7700
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.6172]
_cell_length_b [19.5992]
_cell_length_c [12.6627]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [K2TlGeCl5]
_chemical_formula_sum '[K8 Tl4 Ge4 Cl20]'
_cell_volume [1145.8946]
_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
[
  K  K0  4  0.0000  0.1086  0.6798  1.0
  K  K1  4  0.0000  0.1311  0.3017  1.0
  Tl  Tl2  4  0.0000  0.2223  0.0217  1.0
  Ge  Ge3  4  0.0000  0.4689  0.4491  1.0
  Cl  Cl4  4  0.0000  0.0517  0.0468  1.0
  Cl  Cl5  4  0.0000  0.2760  0.6904  1.0
  Cl  Cl6  4  0.0000  0.3538  0.3692  1.0
  Cl  Cl7  4  0.0000  0.3800  0.9997  1.0
  Cl  Cl8  4  0.0000  0.4876  0.7655  1.0
]