data_[Tm2Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [4.4169]
_cell_length_b [4.1281]
_cell_length_c [8.9977]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.0737]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TmSb2]
_chemical_formula_sum '[Tm2 Sb4]'
_cell_volume [162.8089]
_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
[
  Tm  Tm0  2  0.2100  0.7500  0.2261  1.0
  Sb  Sb1  2  0.2479  0.2500  0.5014  1.0
  Sb  Sb2  2  0.3261  0.7500  0.8798  1.0
]