data_[K2Zn2Tc4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Zn  1.6500  1.3500  0.8800
  Tc  1.9000  1.3500  0.7417
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.0954]
_cell_length_b [5.8601]
_cell_length_c [7.9218]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.6360]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [KZn(TcO4)2]
_chemical_formula_sum '[K2 Zn2 Tc4 O16]'
_cell_volume [421.3773]
_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  0.0000  0.0000  0.5000  1
  Zn  Zn1  2  0.0000  0.0000  0.0000  1
  Tc  Tc2  4  0.1305  0.5000  0.7879  1
  O  O3  8  0.0215  0.2508  0.8096  1
  O  O4  4  0.2014  0.5000  0.5887  1
  O  O5  4  0.2254  0.0000  0.0527  1
]