[CIF]
data_Fe2CoRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.53537652
_cell_length_b   2.53537652
_cell_length_c   7.07071309
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Fe2CoRu
_chemical_formula_sum   'Fe2 Co1 Ru1'
_cell_volume   45.45149175
_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
  Co  Co0  1  0.00000000  0.00000000  0.00000000  1
  Fe  Fe1  1  1.26768826  1.26768826  1.68448462  1
  Fe  Fe2  1  1.26768826  1.26768826  5.38622847  1
  Ru  Ru3  1  0.00000000  0.00000000  3.53535654  1
[/CIF]
