data_[Sm10Bi8H6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Bi  2.0200  1.6000  1.0350
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.1707]
_cell_length_b [4.4373]
_cell_length_c [10.3940]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.5578]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm5Bi4H3]
_chemical_formula_sum '[Sm10 Bi8 H6]'
_cell_volume [683.6547]
_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  0.0716  0.0000  0.2884  1
  Sm  Sm1  4  0.1660  0.5000  0.8459  1
  Sm  Sm2  2  0.0000  0.5000  0.5000  1
  Bi  Bi3  4  0.1157  0.0000  0.0116  1
  Bi  Bi4  4  0.2017  0.5000  0.5572  1
  H  H5  4  0.0030  0.5000  0.7243  1
  H  H6  2  0.0000  0.0000  0.5000  1
]