data_[Rb4V2Br2Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  V  1.6300  1.3500  0.7775
  Br  2.9600  1.1500  0.8825
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [11.6273]
_cell_length_b [6.9614]
_cell_length_c [8.4336]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.4471]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [Rb2VBrCl6]
_chemical_formula_sum '[Rb4 V2 Br2 Cl12]'
_cell_volume [630.9140]
_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
[
  Rb  Rb0  4  0.2129  0.4215  0.2835  1
  V  V1  2  0.0000  0.9206  0.0000  1
  Br  Br2  2  0.0000  0.6638  0.5000  1
  Cl  Cl3  4  0.0775  0.1580  0.8758  1
  Cl  Cl4  4  0.0904  0.6954  0.8971  1
  Cl  Cl5  4  0.1785  0.9265  0.2530  1
]