data_[Al2Tl2Ru4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Tl  1.6200  1.9000  1.3325
  Ru  2.2000  1.3000  0.6610
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.7714]
_cell_length_b [5.6433]
_cell_length_c [8.0869]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.2753]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [AlTl(RuO4)2]
_chemical_formula_sum '[Al2 Tl2 Ru4 O16]'
_cell_volume [399.1817]
_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
[
  Al  Al0  2  0.0000  0.0000  0.0000  1
  Tl  Tl1  2  0.0000  0.0000  0.5000  1
  Ru  Ru2  4  0.1283  0.5000  0.8026  1
  O  O3  8  0.0151  0.2344  0.8291  1
  O  O4  4  0.1869  0.5000  0.5998  1
  O  O5  4  0.2151  0.0000  0.0407  1
]