data_[Sm6Ga18Co4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Ga  1.8100  1.3000  0.7600
  Co  1.8800  1.3500  0.7683
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.2637]
_cell_length_b [9.5836]
_cell_length_c [12.4325]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Sm3Ga9Co2]
_chemical_formula_sum '[Sm6 Ga18 Co4]'
_cell_volume [508.0143]
_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  4  0.0000  0.0000  0.3045  1.0
  Sm  Sm1  2  0.0000  0.0000  0.0000  1.0
  Ga  Ga2  8  0.0000  0.2821  0.1284  1.0
  Ga  Ga3  8  0.0000  0.3608  0.3473  1.0
  Ga  Ga4  2  0.0000  0.5000  0.0000  1.0
  Co  Co5  4  0.0000  0.1838  0.5000  1.0
]