data_[Sr8B4N8Cl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  B  2.0400  0.8500  0.4100
  N  3.0400  0.6500  0.6300
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [12.4324]
_cell_length_b [4.1689]
_cell_length_c [9.2177]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Sr2BN2Cl]
_chemical_formula_sum '[Sr8 B4 N8 Cl4]'
_cell_volume [477.7491]
_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  0.0875  0.7500  0.1168  1
  Sr  Sr1  4  0.1707  0.7500  0.5566  1
  B  B2  4  0.1659  0.2500  0.8264  1
  N  N3  4  0.1219  0.2500  0.9609  1
  N  N4  4  0.2145  0.2500  0.6963  1
  Cl  Cl5  4  0.0608  0.2500  0.3544  1
]