data_[Mg4N4Cl12O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  N  3.0400  0.6500  0.6300
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [8.6919]
_cell_length_b [7.1228]
_cell_length_c [10.3871]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.6164]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [MgN(ClO2)3]
_chemical_formula_sum '[Mg4 N4 Cl12 O24]'
_cell_volume [643.0363]
_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
[
  Mg  Mg0  4  0.0000  0.5000  0.0000  1
  N  N1  4  0.0000  0.0061  0.2500  1
  Cl  Cl2  8  0.2463  0.3789  0.2525  1
  Cl  Cl3  4  0.0000  0.0000  0.0000  1
  O  O4  8  0.0491  0.2279  0.5424  1
  O  O5  8  0.1567  0.4915  0.8400  1
  O  O6  8  0.1841  0.3858  0.1165  1
]