data_[Ti3Ge6Ru12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ti  1.5400  1.4000  0.8517
  Ge  2.0100  1.2500  0.7700
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [4.2162]
_cell_length_b [4.2162]
_cell_length_c [20.5494]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Ti(GeRu2)2]
_chemical_formula_sum '[Ti3 Ge6 Ru12]'
_cell_volume [316.3561]
_cell_formula_units_Z [3]
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
[
  Ti  Ti0  3  0.0000  0.0000  0.0000  1
  Ge  Ge1  6  0.0000  0.0000  0.2491  1
  Ru  Ru2  6  0.0000  0.0000  0.1278  1
  Ru  Ru3  6  0.0000  0.0000  0.3759  1
]