data_[Mg2Cd2Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [10.1986]
_cell_length_b [2.9427]
_cell_length_c [4.7746]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.6231]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [MgCdRh2]
_chemical_formula_sum '[Mg2 Cd2 Rh4]'
_cell_volume [131.2860]
_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
[
  Mg  Mg0  2  0.2627  0.0000  0.8221  1.0
  Cd  Cd1  2  0.4880  0.0000  0.4255  1.0
  Rh  Rh2  2  0.0140  0.0000  0.9383  1.0
  Rh  Rh3  2  0.2354  0.5000  0.3142  1.0
]