data_[Pr2Tm2Ga2Ru2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Tm  1.2500  1.7500  1.0950
  Ga  1.8100  1.3000  0.7600
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.3521]
_cell_length_b [4.0105]
_cell_length_c [10.7554]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [PrTmGaRu]
_chemical_formula_sum '[Pr2 Tm2 Ga2 Ru2]'
_cell_volume [187.7262]
_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
[
  Pr  Pr0  2  0.5000  0.0000  0.8510  1.0
  Tm  Tm1  2  0.0000  0.0000  0.1371  1.0
  Ga  Ga2  2  0.0000  0.0000  0.4394  1.0
  Ru  Ru3  2  0.5000  0.0000  0.5725  1.0
]