data_[Tm4Sc4Co4Si8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Sc  1.3600  1.6000  0.8850
  Co  1.8800  1.3500  0.7683
  Si  1.9000  1.1000  0.5400
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.0382]
_cell_length_b [4.0555]
_cell_length_c [9.7001]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.6085]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [TmScCoSi2]
_chemical_formula_sum '[Tm4 Sc4 Co4 Si8]'
_cell_volume [343.3305]
_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  4  0.0040  0.5000  0.6761  1
  Sc  Sc1  4  0.1815  0.5000  0.1046  1
  Co  Co2  4  0.2241  0.0000  0.3730  1
  Si  Si3  4  0.0114  0.0000  0.8799  1
  Si  Si4  4  0.1504  0.0000  0.5707  1
]