data_[Cs2Y2Hg2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Y  1.2200  1.8000  1.0400
  Hg  2.0000  1.5000  1.2450
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.7149]
_cell_length_b [3.6452]
_cell_length_c [9.4818]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.6370]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsYHgO3]
_chemical_formula_sum '[Cs2 Y2 Hg2 O6]'
_cell_volume [261.1676]
_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
[
  Cs  Cs0  2  0.0378  0.7500  0.3238  1.0
  Y  Y1  2  0.4655  0.7500  0.6483  1.0
  Hg  Hg2  2  0.3150  0.7500  0.0023  1.0
  O  O3  2  0.2532  0.7500  0.7880  1.0
  O  O4  2  0.3517  0.2500  0.5158  1.0
  O  O5  2  0.3725  0.7500  0.2192  1.0
]