data_[Mg2Sb2Ru2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Sb  2.0500  1.4500  0.8300
  Ru  2.2000  1.3000  0.6610
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4_2nm]
_cell_length_a [4.6787]
_cell_length_b [4.6787]
_cell_length_c [9.3663]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [102]
_chemical_formula_structural [MgSbRuO6]
_chemical_formula_sum '[Mg2 Sb2 Ru2 O12]'
_cell_volume [205.0319]
_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
[
  Mg  Mg0  2  0.0000  0.0000  0.9984  1.0
  Sb  Sb1  2  0.0000  0.0000  0.3318  1.0
  Ru  Ru2  2  0.0000  0.0000  0.6657  1.0
  O  O3  4  0.1896  0.8104  0.5045  1.0
  O  O4  4  0.1957  0.8043  0.8282  1.0
  O  O5  4  0.2038  0.7962  0.1694  1.0
]