data_[Er16Os4Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Os  2.2000  1.3000  0.6730
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.4989]
_cell_length_b [4.7224]
_cell_length_c [6.9058]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.5873]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Er8Os2Pt]
_chemical_formula_sum '[Er16 Os4 Pt2]'
_cell_volume [543.9940]
_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
[
  Er  Er0  4  0.0315  0.0000  0.7855  1.0
  Er  Er1  4  0.0985  0.5000  0.4622  1.0
  Er  Er2  4  0.1699  0.5000  0.9609  1.0
  Er  Er3  4  0.2071  0.0000  0.3154  1.0
  Os  Os4  4  0.1843  0.0000  0.7001  1.0
  Pt  Pt5  2  0.0000  0.5000  0.0000  1.0
]