data_Al2ZnRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.34
_cell_length_b   4.34
_cell_length_c   3.03
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   94.63
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Al2ZnRh
_chemical_formula_sum   'Al2 Zn1 Rh1'
_cell_volume   56.79
_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  0.47  0.59  0.51  1.0
  Al  Al1  1  0.47  0.41  0.51  1.0
  Zn  Zn3  1  0.0  0.0  0.0  1.0
  Rh  Rh2  1  0.94  0.0  0.0  1.0

data_Al2ZnRh
_symmetry_space_group_name_H-M   Pm
_cell_length_a   4.34
_cell_length_b   3.03
_cell_length_c   4.34
_cell_angle_alpha   90.0
_cell_angle_beta   94.63
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Al2ZnRh
_chemical_formula_sum   'Al2 Zn1 Rh1'
_cell_volume   56.79
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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  0.47  0.5  0.41  1.0
  Al  Al1  1  0.47  0.5  0.59  1.0
  Zn  Zn2  1  0.0  0.0  0.0  1.0
  Rh  Rh3  1  0.94  0.0  0.0  1.0

Al Al Zn Rh
Al Al Zn Rh 0 1 o o o 2 3 - o o 