data_[Pr9Ni24Sn3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Ni  1.9100  1.3500  0.7400
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.1553]
_cell_length_b [5.1553]
_cell_length_c [25.1867]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Pr3Ni8Sn]
_chemical_formula_sum '[Pr9 Ni24 Sn3]'
_cell_volume [579.7181]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.3762  1.0
  Pr  Pr1  3  0.0000  0.0000  0.5037  1.0
  Pr  Pr2  3  0.0000  0.0000  0.9944  1.0
  Ni  Ni3  9  0.0011  0.5006  0.4393  1.0
  Ni  Ni4  9  0.0013  0.5006  0.9369  1.0
  Ni  Ni5  3  0.0000  0.0000  0.1886  1.0
  Ni  Ni6  3  0.0000  0.0000  0.6886  1.0
  Sn  Sn7  3  0.0000  0.0000  0.8701  1.0
]