data_[U3H6I3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  U  1.3800  1.7500  0.9913
  H  2.2000  0.2500  0.0000
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [3.8147]
_cell_length_b [3.8147]
_cell_length_c [15.5266]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [UH2I]
_chemical_formula_sum '[U3 H6 I3]'
_cell_volume [195.6705]
_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
[
  U  U0  3  0.0000  0.0000  0.0000  1
  H  H1  6  0.0000  0.0000  0.3066  1
  I  I2  3  -0.0000  -0.0000  0.5000  1
]