data_[Tm14Sb4Ru4]
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
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [4.0291]
_cell_length_b [15.5398]
_cell_length_c [9.0225]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Tm7(SbRu)2]
_chemical_formula_sum '[Tm14 Sb4 Ru4]'
_cell_volume [564.9049]
_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  4  0.0000  0.1501  0.2705  1
  Tm  Tm1  4  0.0000  0.1854  0.8968  1
  Tm  Tm2  4  0.0000  0.3693  0.1079  1
  Tm  Tm3  2  0.0000  0.5000  0.5168  1
  Sb  Sb4  2  0.0000  0.0000  0.7633  1
  Sb  Sb5  2  0.0000  0.5000  0.8506  1
  Ru  Ru6  4  0.0000  0.2608  0.5864  1
]