data_[Ba4Hg2Sb2P2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Hg  2.0000  1.5000  1.2450
  Sb  2.0500  1.4500  0.8300
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [8.1089]
_cell_length_b [4.7405]
_cell_length_c [9.9925]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.9053]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ba2HgSbP]
_chemical_formula_sum '[Ba4 Hg2 Sb2 P2]'
_cell_volume [367.5170]
_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  0.1874  0.7500  0.3934  1
  Ba  Ba1  2  0.2252  0.7500  0.9700  1
  Hg  Hg2  2  0.4878  0.2500  0.2626  1
  Sb  Sb3  2  0.3008  0.2500  0.6963  1
  P  P4  2  0.1652  0.2500  0.1742  1
]