data_K2ZnRe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.67
_cell_length_b   5.67
_cell_length_c   5.51
_cell_angle_alpha   99.79
_cell_angle_beta   99.79
_cell_angle_gamma   28.75
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2ZnRe
_chemical_formula_sum   'K2 Zn1 Re1'
_cell_volume   83.73
_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  0.99  0.0  0.38  1.0
  K  K1  1  0.03  0.0  0.04  1.0
  Zn  Zn3  1  0.0  0.0  0.0  1.0
  Re  Re2  1  0.01  0.0  0.71  1.0

data_K2ZnRe
_symmetry_space_group_name_H-M   Cm
_cell_length_a   10.98
_cell_length_b   2.81
_cell_length_c   5.51
_cell_angle_alpha   90.0
_cell_angle_beta   100.1
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   K2ZnRe
_chemical_formula_sum   'K4 Zn2 Re2'
_cell_volume   167.46
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.01  0.0  0.04  1.0
  K  K1  2  0.49  0.5  0.38  1.0
  Zn  Zn2  2  0.0  0.0  0.0  1.0
  Re  Re3  2  0.0  0.0  0.71  1.0

K K Zn Re