data_K2SbAs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.91
_cell_length_b   6.91
_cell_length_c   6.91
_cell_angle_alpha   145.8
_cell_angle_beta   131.53
_cell_angle_gamma   60.65
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2SbAs
_chemical_formula_sum   'K2 Sb1 As1'
_cell_volume   137.57
_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  K1  1  0.0  0.84  0.73  1.0
  K  K2  1  0.0  0.0  0.09  1.0
  Sb  Sb3  1  0.0  0.84  0.64  1.0
  As  As0  1  0.0  0.0  0.43  1.0

data_K2SbAs
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.06
_cell_length_b   5.67
_cell_length_c   6.91
_cell_angle_alpha   114.23
_cell_angle_beta   107.1
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2SbAs
_chemical_formula_sum   'K2 Sb1 As1'
_cell_volume   137.57
_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  0.27  0.11  0.11  1.0
  K  K1  1  0.91  0.91  0.91  1.0
  Sb  Sb2  1  0.36  0.19  0.19  1.0
  As  As3  1  0.57  0.57  0.57  1.0

K K Sb As