data_[Na2Cd10Sn12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Cd  1.6900  1.5500  1.0900
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.2990]
_cell_length_b [9.9871]
_cell_length_c [6.1075]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.8355]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NaCd5Sn6]
_chemical_formula_sum '[Na2 Cd10 Sn12]'
_cell_volume [620.7467]
_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
[
  Na  Na0  2  0.0000  0.0000  0.0000  1
  Cd  Cd1  4  0.0000  0.1604  0.5000  1
  Cd  Cd2  4  0.0000  0.3331  0.0000  1
  Cd  Cd3  2  0.0000  0.5000  0.5000  1
  Sn  Sn4  8  0.2450  0.3313  0.7421  1
  Sn  Sn5  4  0.2426  0.5000  0.2444  1
]