data_[Pr4Cu8Ge4H4]
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
  Ge  2.0100  1.2500  0.7700
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.1713]
_cell_length_b [10.7638]
_cell_length_c [6.7708]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [PrCu2GeH]
_chemical_formula_sum '[Pr4 Cu8 Ge4 H4]'
_cell_volume [304.0038]
_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  0.4282  0.7500  1.0
  Cu  Cu1  8  0.0000  0.1566  0.5619  1.0
  Ge  Ge2  4  0.0000  0.2875  0.2500  1.0
  H  H3  4  0.0000  0.0000  0.0000  1.0
]