data_[Pr4Zn4Ga8Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Zn  1.6500  1.3500  0.8800
  Ga  1.8100  1.3000  0.7600
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [I4cm]
_cell_length_a [6.3145]
_cell_length_b [6.3145]
_cell_length_c [11.4680]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [108]
_chemical_formula_structural [PrZnGa2Ge]
_chemical_formula_sum '[Pr4 Zn4 Ga8 Ge4]'
_cell_volume [457.2687]
_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
[
  Pr  Pr0  4  0.0000  0.0000  0.2188  1
  Zn  Zn1  4  0.0000  0.0000  0.4671  1
  Ga  Ga2  8  0.1432  0.3568  0.0120  1
  Ge  Ge3  4  0.0000  0.5000  0.2903  1
]