data_[Rb2In2Ga2I6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  In  1.7800  1.5500  0.9400
  Ga  1.8100  1.3000  0.7600
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.9552]
_cell_length_b [4.9546]
_cell_length_c [11.9790]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.3377]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbInGaI3]
_chemical_formula_sum '[Rb2 In2 Ga2 I6]'
_cell_volume [550.3514]
_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  0.2139  0.7500  0.2282  1
  In  In1  2  0.3014  0.2500  0.8572  1
  Ga  Ga2  2  0.1593  0.7500  0.6465  1
  I  I3  2  0.0858  0.7500  0.8958  1
  I  I4  2  0.1762  0.2500  0.4724  1
  I  I5  2  0.4493  0.2500  0.1439  1
]