data_[Ag4Bi4C8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Bi  2.0200  1.6000  1.0350
  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 [9.8981]
_cell_length_b [8.7341]
_cell_length_c [7.6611]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.3658]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [AgBi(CO3)2]
_chemical_formula_sum '[Ag4 Bi4 C8 O24]'
_cell_volume [559.4157]
_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
[
  Ag  Ag0  4  0.0000  0.0546  0.7500  1.0
  Bi  Bi1  4  0.0000  0.4181  0.2500  1.0
  C  C2  8  0.2407  0.3734  0.7879  1.0
  O  O3  8  0.0921  0.3842  0.6261  1.0
  O  O4  8  0.1514  0.1994  0.2169  1.0
  O  O5  8  0.2352  0.0502  0.0500  1.0
]