data_[Pa4Be8Fe4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pa  1.5000  1.8000  1.0400
  Be  1.5700  1.0500  0.5900
  Fe  1.8300  1.4000  0.8525
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.4995]
_cell_length_b [8.7175]
_cell_length_c [7.2227]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [PaBe2Fe]
_chemical_formula_sum '[Pa4 Be8 Fe4]'
_cell_volume [220.3394]
_cell_formula_units_Z [4]
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
[
  Pa  Pa0  4  0.0000  0.0540  0.7500  1
  Be  Be1  8  0.0000  0.3280  0.5387  1
  Fe  Fe2  4  0.0000  0.2030  0.2500  1
]