data_[K4Cu2Tc2F12]
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
  Tc  1.9000  1.3500  0.7417
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.8406]
_cell_length_b [5.6586]
_cell_length_c [10.0492]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.6179]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [K2CuTcF6]
_chemical_formula_sum '[K4 Cu2 Tc2 F12]'
_cell_volume [269.9922]
_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  0.2436  0.0399  0.2481  1
  Tc  Tc1  2  0.0000  0.0000  0.5000  1
  Cu  Cu2  2  0.5000  0.0000  0.0000  1
  F  F3  4  0.1774  0.2180  0.9647  1
  F  F4  4  0.2588  0.7042  0.9726  1
  F  F5  4  0.3075  0.5202  0.2461  1
]