data_[Rb2Na4S2Cl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  S  2.5800  1.0000  0.8800
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.9628]
_cell_length_b [4.3023]
_cell_length_c [8.2855]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.5555]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbNa2SCl]
_chemical_formula_sum '[Rb2 Na4 S2 Cl2]'
_cell_volume [282.9489]
_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  2  0.0034  0.2500  0.2401  1.0
  Na  Na1  2  0.3641  0.2500  0.9283  1.0
  Na  Na2  2  0.4415  0.2500  0.3160  1.0
  S  S3  2  0.2891  0.7500  0.1131  1.0
  Cl  Cl4  2  0.2788  0.2500  0.5994  1.0
]