data_[Ho8Tl2Ge8Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Tl  1.6200  1.9000  1.3325
  Ge  2.0100  1.2500  0.7700
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.8084]
_cell_length_b [4.2784]
_cell_length_c [7.0563]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.0160]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho4Tl(Ge2Ru)2]
_chemical_formula_sum '[Ho8 Tl2 Ge8 Ru4]'
_cell_volume [456.3569]
_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
[
  Ho  Ho0  4  0.0895  0.5000  0.3901  1
  Ho  Ho1  4  0.1527  0.5000  0.9326  1
  Tl  Tl2  2  0.0000  0.0000  0.0000  1
  Ge  Ge3  4  0.0658  0.0000  0.6560  1
  Ge  Ge4  4  0.2034  0.0000  0.2623  1
  Ru  Ru5  4  0.2200  0.0000  0.6301  1
]