data_[Sr4Ni4Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ni  1.9100  1.3500  0.7400
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.4269]
_cell_length_b [4.2803]
_cell_length_c [5.9666]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.7849]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [SrNiSb]
_chemical_formula_sum '[Sr4 Ni4 Sb4]'
_cell_volume [309.4999]
_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
[
  Sr  Sr0  4  0.1134  0.0000  0.3008  1.0
  Ni  Ni1  4  0.2151  0.0000  0.8872  1.0
  Sb  Sb2  4  0.1157  0.5000  0.7758  1.0
]