data_K2TaSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.77
_cell_length_b   6.77
_cell_length_c   6.77
_cell_angle_alpha   144.48
_cell_angle_beta   141.4
_cell_angle_gamma   53.45
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2TaSb
_chemical_formula_sum   'K2 Ta1 Sb1'
_cell_volume   112.0
_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
  K  K0  1  0.07  0.0  0.89  1.0
  K  K1  1  0.0  0.24  0.16  1.0
  Ta  Ta3  1  0.0  0.0  0.05  1.0
  Sb  Sb2  1  0.0  0.0  0.0  1.0

data_K2TaSb
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.13
_cell_length_b   4.48
_cell_length_c   6.77
_cell_angle_alpha   109.3
_cell_angle_beta   107.76
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2TaSb
_chemical_formula_sum   'K2 Ta1 Sb1'
_cell_volume   112.0
_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
  K  K0  1  0.0  0.89  0.83  1.0
  K  K1  1  0.76  0.92  0.92  1.0
  Ta  Ta2  1  0.0  0.05  0.05  1.0
  Sb  Sb3  1  0.0  0.0  0.0  1.0

K K Ta Sb
K K Ta Sb 0 3 o o + 0 1 o o + 1 3 o o o 1 2 o o o 2 3 o o o 