data_AlZnRu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.87
_cell_length_b   4.87
_cell_length_c   4.37
_cell_angle_alpha   107.73
_cell_angle_beta   107.73
_cell_angle_gamma   34.67
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlZnRu2
_chemical_formula_sum   'Al1 Zn1 Ru2'
_cell_volume   55.89
_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
  Al  Al0  1  0.62  0.0  0.87  1.0
  Zn  Zn3  1  0.94  0.0  0.24  1.0
  Ru  Ru1  1  0.21  0.0  0.16  1.0
  Ru  Ru2  1  0.39  0.0  0.95  1.0

data_AlZnRu2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.9
_cell_length_b   4.37
_cell_length_c   4.87
_cell_angle_alpha   107.73
_cell_angle_beta   107.34
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlZnRu2
_chemical_formula_sum   'Al1 Zn1 Ru2'
_cell_volume   55.89
_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
  Al  Al0  1  0.0  0.87  0.62  1.0
  Zn  Zn1  1  0.0  0.24  0.94  1.0
  Ru  Ru2  1  0.0  0.16  0.21  1.0
  Ru  Ru3  1  0.0  0.95  0.39  1.0

Al Zn Ru Ru