data_[Zn2Cu4Mo4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Cu  1.9000  1.3500  0.8200
  Mo  2.1600  1.4500  0.7750
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [3.4656]
_cell_length_b [3.4656]
_cell_length_c [12.8633]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [Zn(CuMo)2]
_chemical_formula_sum '[Zn2 Cu4 Mo4]'
_cell_volume [154.4968]
_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
[
  Zn  Zn0  2  0.0000  0.0000  0.0000  1
  Cu  Cu1  4  0.0000  0.5000  0.2500  1
  Mo  Mo2  4  0.0000  0.0000  0.4097  1
]