data_Re3Ni5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.27
_cell_length_b   5.27
_cell_length_c   3.6
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   91.6
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Re3Ni5
_chemical_formula_sum   'Re3 Ni5'
_cell_volume   99.78
_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
  Re  Re5  1  0.67  0.0  0.0  1.0
  Re  Re6  1  0.8  0.0  0.8  1.0
  Re  Re7  1  0.54  0.0  0.8  1.0
  Ni  Ni0  1  0.0  0.0  0.0  1.0
  Ni  Ni1  1  0.84  0.89  0.0  1.0
  Ni  Ni2  1  0.84  0.11  0.0  1.0
  Ni  Ni3  1  0.67  0.09  0.8  1.0
  Ni  Ni4  1  0.67  0.91  0.8  1.0

data_Re3Ni5
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.6
_cell_length_b   5.27
_cell_length_c   5.27
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Re3Ni5
_chemical_formula_sum   'Re3 Ni5'
_cell_volume   99.82
_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
  Re  Re0  1  0.0  0.0  0.67  1.0
  Re  Re1  1  0.8  0.0  0.54  1.0
  Re  Re2  1  0.8  0.0  0.8  1.0
  Ni  Ni3  2  -0.0  0.11  0.84  1.0
  Ni  Ni4  2  0.8  0.09  0.67  1.0
  Ni  Ni5  1  0.0  0.0  0.0  1.0

Re Re Re Ni Ni Ni Ni Ni