data_[Tm24Ni8Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ni  1.9100  1.3500  0.7400
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [9.0876]
_cell_length_b [9.5658]
_cell_length_c [9.9876]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Tm6Ni2Sb]
_chemical_formula_sum '[Tm24 Ni8 Sb4]'
_cell_volume [868.2330]
_cell_formula_units_Z [4]
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  8  0.0000  0.2062  0.2312  1.0
  Tm  Tm1  8  0.1873  0.5000  0.1725  1.0
  Tm  Tm2  8  0.2077  0.3189  0.5000  1.0
  Ni  Ni3  4  0.0000  0.3480  0.0000  1.0
  Ni  Ni4  4  0.0000  0.5000  0.3762  1.0
  Sb  Sb5  2  0.0000  0.0000  0.0000  1.0
  Sb  Sb6  2  0.0000  0.0000  0.5000  1.0
]