[CIF]
data_NaZn2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.53732122
_cell_length_b   5.53732122
_cell_length_c   5.31973186
_cell_angle_alpha   109.17743510
_cell_angle_beta   109.17743510
_cell_angle_gamma   34.51983521
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaZn2Sn
_chemical_formula_sum   'Na1 Zn2 Sn1'
_cell_volume   86.79406094
_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
  Na  Na0  1  4.45231240  0.00000000  2.64474797  1
  Sn  Sn1  1  7.30360421  0.00000000  1.05659705  1
  Zn  Zn2  1  10.36162214  0.00000000  0.01656114  1
  Zn  Zn3  1  1.57744037  0.00000000  3.77473837  1
[/CIF]
