data_[Rb1In1Cu2Br8]
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
  Cu  1.9000  1.3500  0.8200
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P-3]
_cell_length_a [6.8051]
_cell_length_b [6.8051]
_cell_length_c [9.6545]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [147]
_chemical_formula_structural [RbIn(CuBr4)2]
_chemical_formula_sum '[Rb1 In1 Cu2 Br8]'
_cell_volume [387.1899]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.0000  1.0
  In  In1  1  0.0000  0.0000  0.5000  1.0
  Cu  Cu2  2  0.3333  0.6667  0.2675  1.0
  Br  Br3  6  0.0103  0.3286  0.6690  1.0
  Br  Br4  2  0.3333  0.6667  0.0229  1.0
]