data_[K10Rb4Ag2Hg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Rb  0.8200  2.3500  1.6600
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [14.7948]
_cell_length_b [14.7948]
_cell_length_c [4.7751]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [K5Rb2AgHg2]
_chemical_formula_sum '[K10 Rb4 Ag2 Hg4]'
_cell_volume [1045.2036]
_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
[
  K  K0  8  0.0596  0.1898  0.5000  1.0
  Rb  Rb1  4  0.1772  0.6772  0.0000  1.0
  K  K2  2  0.0000  0.5000  0.5000  1.0
  Ag  Ag3  2  0.0000  0.0000  0.0000  1.0
  Hg  Hg4  4  0.1334  0.3666  0.0000  1.0
]