data_[Ca4Eu8Cu8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Eu  1.2000  1.8500  1.1985
  Cu  1.9000  1.3500  0.8200
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.8713]
_cell_length_b [6.1091]
_cell_length_c [6.1485]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.9663]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [CaEu2(CuO3)2]
_chemical_formula_sum '[Ca4 Eu8 Cu8 O24]'
_cell_volume [534.2768]
_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
[
  Ca  Ca0  4  0.0000  0.0383  0.2500  1
  Eu  Eu1  8  0.2045  0.1916  0.7267  1
  Cu  Cu2  8  0.0833  0.4089  0.0007  1
  O  O3  8  0.0379  0.3116  0.5201  1
  O  O4  8  0.1228  0.1241  0.0362  1
  O  O5  8  0.1936  0.4901  0.4644  1
]