data_[Ag3Ru3Pb6O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Ru  2.2000  1.3000  0.6610
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.8189]
_cell_length_b [5.8189]
_cell_length_c [14.8516]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [AgRu(PbO3)2]
_chemical_formula_sum '[Ag3 Ru3 Pb6 O18]'
_cell_volume [435.4984]
_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
[
  Ag  Ag0  3  0.0000  0.0000  0.5213  1.0
  Ru  Ru1  3  0.0000  0.0000  0.9947  1.0
  Pb  Pb2  3  0.0000  0.0000  0.2931  1.0
  Pb  Pb3  3  0.0000  0.0000  0.7786  1.0
  O  O4  9  0.0274  0.4097  0.7281  1.0
  O  O5  9  0.0723  0.6755  0.5758  1.0
]