data_[Pm4Co3Ru1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Co  1.8800  1.3500  0.7683
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Pmm2]
_cell_length_a [4.0145]
_cell_length_b [4.1831]
_cell_length_c [10.5826]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [25]
_chemical_formula_structural [Pm4Co3Ru]
_chemical_formula_sum '[Pm4 Co3 Ru1]'
_cell_volume [177.7138]
_cell_formula_units_Z [1]
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
[
  Pm  Pm0  1  0.0000  0.0000  0.8550  1
  Pm  Pm1  1  0.0000  0.5000  0.3559  1
  Pm  Pm2  1  0.5000  0.0000  0.1463  1
  Pm  Pm3  1  0.5000  0.5000  0.6421  1
  Co  Co4  1  0.0000  0.0000  0.5478  1
  Co  Co5  1  0.0000  0.5000  0.0639  1
  Co  Co6  1  0.5000  0.0000  0.4469  1
  Ru  Ru7  1  0.5000  0.5000  0.9420  1
]