data_[Sm4Ho4B2Br10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Ho  1.2300  1.7500  1.0410
  B  2.0400  0.8500  0.4100
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.0926]
_cell_length_b [3.9317]
_cell_length_c [8.1803]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.1031]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm2Ho2BBr5]
_chemical_formula_sum '[Sm4 Ho4 B2 Br10]'
_cell_volume [566.7544]
_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  0.1450  0.5000  0.0770  1
  Ho  Ho1  4  0.0004  0.0000  0.7935  1
  B  B2  2  0.0000  0.5000  0.0000  1
  Br  Br3  4  0.1621  0.0000  0.3480  1
  Br  Br4  4  0.1683  0.0000  0.8206  1
  Br  Br5  2  0.0000  0.5000  0.5000  1
]