data_[Sr6Be6Pd3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Be  1.5700  1.0500  0.5900
  Pd  2.2000  1.4000  0.8462
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [5.3662]
_cell_length_b [5.3662]
_cell_length_c [15.9285]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Sr2Be2PdO6]
_chemical_formula_sum '[Sr6 Be6 Pd3 O18]'
_cell_volume [397.2208]
_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
[
  Sr  Sr0  6  0.0000  0.0000  0.2167  1.0
  Be  Be1  6  0.0000  0.0000  0.4096  1.0
  Pd  Pd2  3  0.0000  0.0000  0.0000  1.0
  O  O3  18  0.0023  0.5011  0.2514  1.0
]