data_[Tm20Os8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [15.3413]
_cell_length_b [6.2633]
_cell_length_c [7.3311]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.5346]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Tm5Os2]
_chemical_formula_sum '[Tm20 Os8]'
_cell_volume [698.3461]
_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  0.0906  0.1165  0.4171  1.0
  Tm  Tm1  8  0.2182  0.4234  0.8194  1.0
  Tm  Tm2  4  0.0000  0.4190  0.7500  1.0
  Os  Os3  8  0.1095  0.2870  0.0796  1.0
]