data_[Ba2Cu4Sb2H4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Cu  1.9000  1.3500  0.8200
  Sb  2.0500  1.4500  0.8300
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.4037]
_cell_length_b [4.9634]
_cell_length_c [7.7068]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.0712]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [BaCu2SbH2]
_chemical_formula_sum '[Ba2 Cu4 Sb2 H4]'
_cell_volume [223.6559]
_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  2  0.3216  0.7500  0.6226  1
  Cu  Cu1  4  0.0280  0.0045  0.1785  1
  Sb  Sb2  2  0.3387  0.7500  0.0864  1
  H  H3  2  0.0539  0.2500  0.7138  1
  H  H4  2  0.1612  0.2500  0.3480  1
]