data_[Pr4Hg4C8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Hg  2.0000  1.5000  1.2450
  C  2.5500  0.7000  0.3000
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.2289]
_cell_length_b [9.6317]
_cell_length_c [7.4330]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.2737]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [PrHg(CO3)2]
_chemical_formula_sum '[Pr4 Hg4 C8 O24]'
_cell_volume [592.4616]
_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
[
  Pr  Pr0  4  0.0000  0.4018  0.7500  1.0
  Hg  Hg1  4  0.0000  0.1081  0.2500  1.0
  C  C2  8  0.2381  0.3754  0.2688  1.0
  O  O3  8  0.0934  0.3887  0.1180  1.0
  O  O4  8  0.1660  0.2204  0.7265  1.0
  O  O5  8  0.2264  0.0319  0.5892  1.0
]