data_[Cu4As8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cu  1.9000  1.3500  0.8200
  As  2.1800  1.1500  0.6600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.3487]
_cell_length_b [9.1275]
_cell_length_c [5.3921]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.6162]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Cu(AsO3)2]
_chemical_formula_sum '[Cu4 As8 O24]'
_cell_volume [479.7693]
_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
[
  Cu  Cu0  4  0.0000  0.1030  0.7500  1.0
  As  As1  8  0.2171  0.4033  0.7582  1.0
  O  O2  8  0.1088  0.0737  0.1342  1.0
  O  O3  8  0.1393  0.4974  0.9610  1.0
  O  O4  8  0.1553  0.2324  0.7072  1.0
]