data_SrReSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.36
_cell_length_b   4.36
_cell_length_c   6.0
_cell_angle_alpha   106.03
_cell_angle_beta   106.03
_cell_angle_gamma   49.44
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrReSi2
_chemical_formula_sum   'Sr1 Re1 Si2'
_cell_volume   82.39
_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
  Sr  Sr3  1  0.0  0.0  0.0  1.0
  Re  Re0  1  0.05  0.0  0.86  1.0
  Si  Si1  1  0.45  0.0  0.13  1.0
  Si  Si2  1  0.64  0.0  0.59  1.0

data_SrReSi2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.64
_cell_length_b   4.36
_cell_length_c   6.0
_cell_angle_alpha   106.03
_cell_angle_beta   90.0
_cell_angle_gamma   114.72
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrReSi2
_chemical_formula_sum   'Sr1 Re1 Si2'
_cell_volume   82.39
_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
  Sr  Sr0  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.0  0.36  0.41  1.0
  Si  Si2  1  0.0  0.55  0.87  1.0
  Re  Re3  1  0.0  0.95  0.14  1.0

Sr Re Si Si