data_[Mg2Cd6Sn2]
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
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.6583]
_cell_length_b [6.2939]
_cell_length_c [7.2644]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.9126]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [MgCd3Sn]
_chemical_formula_sum '[Mg2 Cd6 Sn2]'
_cell_volume [244.7380]
_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  0.3773  0.2500  0.5989  1.0
  Cd  Cd1  4  0.0936  0.5009  0.2176  1.0
  Cd  Cd2  2  0.2132  0.7500  0.5830  1.0
  Sn  Sn3  2  0.4138  0.2500  0.0187  1.0
]