data_[U16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  U  1.3800  1.7500  0.9913
]
_symmetry_space_group_name_H-M [Pmmm]
_cell_length_a [5.0472]
_cell_length_b [5.8556]
_cell_length_c [11.3728]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [47]
_chemical_formula_structural [U]
_chemical_formula_sum '[U16]'
_cell_volume [336.1161]
_cell_formula_units_Z [16]
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
[
  U  U0  4  0.0000  0.2205  0.2494  1
  U  U1  4  0.5000  0.2220  0.3750  1
  U  U2  4  0.5000  0.2841  0.1230  1
  U  U3  2  0.0000  0.2169  0.0000  1
  U  U4  2  0.0000  0.2844  0.5000  1
]