data_[Ac4As8Rh16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  As  2.1800  1.1500  0.6600
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [17.5637]
_cell_length_b [4.0915]
_cell_length_c [7.0909]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Ac(AsRh2)2]
_chemical_formula_sum '[Ac4 As8 Rh16]'
_cell_volume [509.5645]
_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  0.1087  0.7500  0.4575  1
  As  As1  4  0.0507  0.2500  0.8111  1
  As  As2  4  0.2442  0.7500  0.9806  1
  Rh  Rh3  4  0.0334  0.2500  0.1719  1
  Rh  Rh4  4  0.1100  0.7500  0.9884  1
  Rh  Rh5  4  0.1927  0.2500  0.7842  1
  Rh  Rh6  4  0.1952  0.2500  0.1767  1
]