data_[Ca2Nd2Eu2Sb2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Nd  1.1400  1.8500  1.2765
  Eu  1.2000  1.8500  1.1985
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.8031]
_cell_length_b [5.9766]
_cell_length_c [8.3569]
_cell_angle_alpha [90.4165]
_cell_angle_beta [90.5694]
_cell_angle_gamma [90.0883]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CaNdEuSbO6]
_chemical_formula_sum '[Ca2 Nd2 Eu2 Sb2 O12]'
_cell_volume [289.8218]
_cell_formula_units_Z [2]
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  2  0.4861  0.5498  0.7537  1.0
  Nd  Nd1  1  0.0000  0.5000  0.0000  1.0
  Nd  Nd2  1  0.5000  0.0000  0.5000  1.0
  Eu  Eu3  2  0.0138  0.0517  0.7489  1.0
  Sb  Sb4  1  0.0000  0.5000  0.5000  1.0
  Sb  Sb5  1  0.5000  0.0000  0.0000  1.0
  O  O6  2  0.1197  0.5367  0.2723  1.0
  O  O7  2  0.1727  0.7839  0.5589  1.0
  O  O8  2  0.2188  0.8166  0.9452  1.0
  O  O9  2  0.2813  0.3204  0.5642  1.0
  O  O10  2  0.3286  0.2843  0.9362  1.0
  O  O11  2  0.3935  0.0540  0.2286  1.0
]