data_[Ac4Rh2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Rh  2.2800  1.3500  0.7450
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.5951]
_cell_length_b [6.5396]
_cell_length_c [9.2742]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.5762]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Ac2RhO6]
_chemical_formula_sum '[Ac4 Rh2 O12]'
_cell_volume [285.9554]
_cell_formula_units_Z [2]
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
[
  Ac  Ac0  4  0.2198  0.5973  0.2537  1
  Rh  Rh1  2  0.5000  0.0000  0.5000  1
  O  O2  4  0.1565  0.6465  0.9545  1
  O  O3  4  0.3040  0.2331  0.9412  1
  O  O4  4  0.3739  0.5410  0.7609  1
]