data_[Cu6Rh6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cu  1.9000  1.3500  0.8200
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.3892]
_cell_length_b [7.9620]
_cell_length_c [4.5695]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [CuRh]
_chemical_formula_sum '[Cu6 Rh6]'
_cell_volume [159.6872]
_cell_formula_units_Z [6]
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  0.5000  0.1647  0.8407  1.0
  Cu  Cu1  2  0.0000  0.0000  0.9933  1.0
  Rh  Rh2  4  0.0000  0.1667  0.4936  1.0
  Rh  Rh3  2  0.5000  0.0000  0.3401  1.0
]