data_[Th4Zn2Tc2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Th  1.3000  1.8000  1.0800
  Zn  1.6500  1.3500  0.8800
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.1464]
_cell_length_b [4.0427]
_cell_length_c [8.4342]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.3722]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Th2ZnTc]
_chemical_formula_sum '[Th4 Zn2 Tc2]'
_cell_volume [196.4631]
_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
[
  Th  Th0  2  0.2154  0.2500  0.9099  1
  Th  Th1  2  0.2261  0.2500  0.4529  1
  Zn  Zn2  2  0.3514  0.7500  0.2112  1
  Tc  Tc3  2  0.3123  0.7500  0.7137  1
]