data_[Tc4Te2O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tc  1.9000  1.3500  0.7417
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.9162]
_cell_length_b [7.7789]
_cell_length_c [5.3894]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.4346]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tc2TeO8]
_chemical_formula_sum '[Tc4 Te2 O16]'
_cell_volume [415.5908]
_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
[
  Tc  Tc0  4  0.2130  0.0000  0.5896  1
  Te  Te1  2  0.0000  0.0000  0.0000  1
  O  O2  8  0.1178  0.1617  0.7651  1
  O  O3  4  0.1227  0.5000  0.3166  1
  O  O4  4  0.1666  0.0000  0.2618  1
]