data_[Sm4Tl4B8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Tl  1.6200  1.9000  1.3325
  B  2.0400  0.8500  0.4100
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [8.3815]
_cell_length_b [9.7788]
_cell_length_c [6.5259]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.3076]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [SmTl(BO3)2]
_chemical_formula_sum '[Sm4 Tl4 B8 O24]'
_cell_volume [510.6539]
_cell_formula_units_Z [4]
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  0.3960  0.7500  1.0
  Tl  Tl1  4  0.0000  0.0826  0.2500  1.0
  B  B2  8  0.2437  0.3368  0.2523  1.0
  O  O3  8  0.1053  0.1066  0.6232  1.0
  O  O4  8  0.1176  0.4148  0.1246  1.0
  O  O5  8  0.2364  0.1946  0.2527  1.0
]