[CIF]
data_K2BaSn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.96242968
_cell_length_b   7.96242968
_cell_length_c   4.54277076
_cell_angle_alpha   105.70153724
_cell_angle_beta   105.70153724
_cell_angle_gamma   124.68906708
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2BaSn
_chemical_formula_sum   'K2 Ba1 Sn1'
_cell_volume   192.40016331
_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
  Ba  Ba0  1  3.69579141  -0.00000000  0.00000000  1
  K  K1  1  0.52355739  -3.52637960  1.84535080  1
  K  K2  1  0.52355739  3.52637960  1.84535080  1
  Sn  Sn3  1  0.00000000  0.00000000  0.00000000  1
[/CIF]
