data_[Th2Mo1Se2Br4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Th  1.3000  1.8000  1.0800
  Mo  2.1600  1.4500  0.7750
  Se  2.5500  1.1500  1.0133
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [3.6094]
_cell_length_b [3.6094]
_cell_length_c [24.0857]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [Th2Mo(SeBr2)2]
_chemical_formula_sum '[Th2 Mo1 Se2 Br4]'
_cell_volume [271.7396]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.9892  1
  Th  Th1  1  0.6667  0.3333  0.6437  1
  Mo  Mo2  1  0.0000  0.0000  0.3262  1
  Se  Se3  1  0.6667  0.3333  0.2605  1
  Se  Se4  1  0.6667  0.3333  0.3919  1
  Br  Br5  1  0.0000  0.0000  0.5524  1
  Br  Br6  1  0.0000  0.0000  0.7352  1
  Br  Br7  1  0.6667  0.3333  0.0805  1
  Br  Br8  1  0.6667  0.3333  0.8976  1
]