data_[Rb2Mg2Cd22]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.0098]
_cell_length_b [14.5574]
_cell_length_c [7.9269]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.8189]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbMgCd11]
_chemical_formula_sum '[Rb2 Mg2 Cd22]'
_cell_volume [643.8176]
_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  0.0000  0.0000  0.0000  1
  Mg  Mg1  2  0.0000  0.5000  0.5000  1
  Cd  Cd2  8  0.1087  0.3892  0.2237  1
  Cd  Cd3  8  0.1843  0.1765  0.3559  1
  Cd  Cd4  4  0.2500  0.2500  0.0000  1
  Cd  Cd5  2  0.0000  0.0000  0.5000  1
]