data_[Tm4Sc16Tl4]
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
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.8990]
_cell_length_b [5.7092]
_cell_length_c [11.0762]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.4316]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [TmSc4Tl]
_chemical_formula_sum '[Tm4 Sc16 Tl4]'
_cell_volume [600.4130]
_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  0.2500  0.2500  0.0000  1.0
  Sc  Sc1  8  0.0819  0.2484  0.5039  1.0
  Sc  Sc2  8  0.1629  0.4127  0.2506  1.0
  Tl  Tl3  4  0.0000  0.0800  0.7500  1.0
]