data_[Na6V2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  V  1.6300  1.3500  0.7775
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.9003]
_cell_length_b [6.0212]
_cell_length_c [6.4806]
_cell_angle_alpha [63.8374]
_cell_angle_beta [89.2542]
_cell_angle_gamma [87.4427]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Na3VO3]
_chemical_formula_sum '[Na6 V2 O6]'
_cell_volume [206.4333]
_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
[
  Na  Na0  2  0.0654  0.7611  0.4492  1.0
  Na  Na1  2  0.1375  0.7770  0.9841  1.0
  Na  Na2  2  0.4295  0.2677  0.7474  1.0
  V  V3  2  0.3727  0.1890  0.3101  1.0
  O  O4  2  0.2387  0.1055  0.0956  1.0
  O  O5  2  0.2553  0.4724  0.3418  1.0
  O  O6  2  0.3056  0.9253  0.6300  1.0
]