data_[Ba10Cr2H4N8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Cr  1.6600  1.4000  0.9400
  H  2.2000  0.2500  0.0000
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [7.9172]
_cell_length_b [10.0224]
_cell_length_c [6.4913]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Ba5Cr(HN2)2]
_chemical_formula_sum '[Ba10 Cr2 H4 N8]'
_cell_volume [515.0815]
_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
[
  Ba  Ba0  8  0.2229  0.1812  0.9051  1
  Ba  Ba1  2  0.5000  0.0000  0.4234  1
  Cr  Cr2  2  0.0000  0.0000  0.4103  1
  H  H3  4  0.5000  0.2424  0.1571  1
  N  N4  4  0.0000  0.1445  0.2459  1
  N  N5  4  0.1830  0.0000  0.5728  1
]