data_[Ac4P8Rh16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  P  2.1900  1.0000  0.5500
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [17.2033]
_cell_length_b [4.0063]
_cell_length_c [6.9072]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Ac(PRh2)2]
_chemical_formula_sum '[Ac4 P8 Rh16]'
_cell_volume [476.0466]
_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
[
  Ac  Ac0  4  0.1077  0.7500  0.4638  1
  P  P1  4  0.0531  0.2500  0.8238  1
  P  P2  4  0.2447  0.7500  0.9844  1
  Rh  Rh3  4  0.0296  0.2500  0.1690  1
  Rh  Rh4  4  0.1144  0.7500  0.9857  1
  Rh  Rh5  4  0.1914  0.2500  0.7805  1
  Rh  Rh6  4  0.2007  0.2500  0.1799  1
]