data_[K2Cd2Tc4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Cd  1.6900  1.5500  1.0900
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [8.2136]
_cell_length_b [2.8263]
_cell_length_c [8.1114]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.8309]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [KCdTc2]
_chemical_formula_sum '[K2 Cd2 Tc4]'
_cell_volume [188.0725]
_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  2  0.2522  0.5000  0.2267  1
  Cd  Cd1  2  0.0143  0.5000  0.5709  1
  Tc  Tc2  2  0.2441  0.0000  0.7935  1
  Tc  Tc3  2  0.4893  0.5000  0.9089  1
]