data_[Pr4Cu4Sn8Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Cu  1.9000  1.3500  0.8200
  Sn  1.9600  1.4500  0.8300
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [4.5397]
_cell_length_b [23.0593]
_cell_length_c [4.4758]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [PrCuSn2Ge]
_chemical_formula_sum '[Pr4 Cu4 Sn8 Ge4]'
_cell_volume [468.5405]
_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  0.3248  0.5000  1
  Cu  Cu1  4  0.0000  0.1223  0.0000  1
  Sn  Sn2  4  0.0000  0.0621  0.5000  1
  Sn  Sn3  4  0.0000  0.4376  0.0000  1
  Ge  Ge4  4  0.0000  0.2242  0.0000  1
]