data_[Mg4Cu4Pd4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Cu  1.9000  1.3500  0.8200
  Pd  2.2000  1.4000  0.8462
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [5.8162]
_cell_length_b [6.0599]
_cell_length_c [9.1661]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [MgCuPdO4]
_chemical_formula_sum '[Mg4 Cu4 Pd4 O16]'
_cell_volume [323.0646]
_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
[
  Mg  Mg0  4  0.0000  0.2500  0.8425  1.0
  Cu  Cu1  4  0.2500  0.2500  0.2500  1.0
  Pd  Pd2  4  0.0000  0.0000  0.5000  1.0
  O  O3  8  0.0000  0.0307  0.2772  1.0
  O  O4  8  0.2319  0.2500  0.5201  1.0
]