data_[Be9Os6Pt6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Be  1.5700  1.0500  0.5900
  Os  2.2000  1.3000  0.6730
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [3.9464]
_cell_length_b [3.9464]
_cell_length_c [19.1062]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Be3(OsPt)2]
_chemical_formula_sum '[Be9 Os6 Pt6]'
_cell_volume [257.6921]
_cell_formula_units_Z [3]
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
[
  Be  Be0  3  0.0000  0.0000  0.1234  1
  Be  Be1  3  0.0000  0.0000  0.3744  1
  Be  Be2  3  0.0000  0.0000  0.6266  1
  Os  Os3  3  0.0000  0.0000  0.2464  1
  Os  Os4  3  0.0000  0.0000  0.7532  1
  Pt  Pt5  3  0.0000  0.0000  0.5029  1
  Pt  Pt6  3  0.0000  0.0000  0.9981  1
]