data_[Sm4Co2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Co  1.8800  1.3500  0.7683
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.5800]
_cell_length_b [4.3349]
_cell_length_c [6.6441]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.1290]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sm2Co]
_chemical_formula_sum '[Sm4 Co2]'
_cell_volume [155.1420]
_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
[
  Sm  Sm0  2  0.0719  0.2500  0.3012  1.0
  Sm  Sm1  2  0.4763  0.2500  0.7950  1.0
  Co  Co2  2  0.3515  0.7500  0.5482  1.0
]