data_[Ag28Hg2Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [9.5849]
_cell_length_b [5.8397]
_cell_length_c [10.2710]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Ag14HgPt]
_chemical_formula_sum '[Ag28 Hg2 Pt2]'
_cell_volume [574.8991]
_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
[
  Ag  Ag0  8  0.2491  0.2474  0.3747  1
  Ag  Ag1  4  0.0000  0.2493  0.5393  1
  Ag  Ag2  4  0.2457  0.0000  0.1263  1
  Ag  Ag3  4  0.2515  0.0000  0.6242  1
  Ag  Ag4  4  0.5000  0.2489  0.2104  1
  Ag  Ag5  2  0.0000  0.0000  0.2899  1
  Ag  Ag6  2  0.0000  0.0000  0.7893  1
  Hg  Hg7  2  0.5000  0.0000  0.9615  1
  Pt  Pt8  2  0.5000  0.0000  0.4602  1
]