data_[Ba2As6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [Pmmn]
_cell_length_a [6.1234]
_cell_length_b [6.9835]
_cell_length_c [5.4414]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [BaAs3]
_chemical_formula_sum '[Ba2 As6]'
_cell_volume [232.6940]
_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  0.0000  0.0000  0.6154  1
  As  As1  4  0.0000  0.3317  0.0739  1
  As  As2  2  0.0000  0.5000  0.6498  1
]