data_Sr2Cl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.27
_cell_length_b   8.27
_cell_length_c   8.27
_cell_angle_alpha   151.9
_cell_angle_beta   150.01
_cell_angle_gamma   41.56
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2Cl
_chemical_formula_sum   'Sr2 Cl1'
_cell_volume   132.85
_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  Sr1  1  0.01  0.0  0.32  1.0
  Sr  Sr2  1  0.0  0.14  0.41  1.0
  Cl  Cl0  1  0.0  0.0  0.0  1.0

data_Sr2Cl
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.02
_cell_length_b   4.28
_cell_length_c   8.27
_cell_angle_alpha   104.99
_cell_angle_beta   104.05
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2Cl
_chemical_formula_sum   'Sr2 Cl1'
_cell_volume   132.85
_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  0.59  0.73  0.73  1.0
  Sr  Sr1  1  0.69  0.68  0.69  1.0
  Cl  Cl2  1  0.0  0.0  0.0  1.0

Sr Sr Cl