data_[K4Cu2Te2Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Cu  1.9000  1.3500  0.8200
  Te  2.1000  1.4000  1.2933
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Pmmn]
_cell_length_a [7.3878]
_cell_length_b [10.7447]
_cell_length_c [7.7471]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [K2CuTeCl6]
_chemical_formula_sum '[K4 Cu2 Te2 Cl12]'
_cell_volume [614.9629]
_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
[
  K  K0  4  0.0000  0.2246  0.6952  1.0
  Cu  Cu1  2  0.0000  0.5000  0.3028  1.0
  Te  Te2  2  0.0000  0.0000  0.1980  1.0
  Cl  Cl3  4  0.0000  0.2947  0.2946  1.0
  Cl  Cl4  4  0.2375  0.0000  0.9577  1.0
  Cl  Cl5  4  0.2486  0.0000  0.4414  1.0
]