data_Sr2Pt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.34
_cell_length_b   8.34
_cell_length_c   4.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2Pt
_chemical_formula_sum   'Sr6 Pt3'
_cell_volume   282.98
_cell_formula_units_Z   3
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  0.09  0.36  0.35  1.0
  Sr  Sr4  1  0.7  0.95  0.0  1.0
  Sr  Sr5  1  0.92  0.86  0.35  1.0
  Sr  Sr6  1  0.54  0.27  0.0  1.0
  Sr  Sr7  1  0.15  0.0  0.35  1.0
  Sr  Sr8  1  0.93  0.0  0.0  1.0
  Pt  Pt0  1  0.0  0.0  0.0  1.0
  Pt  Pt1  1  0.0  0.81  0.35  1.0
  Pt  Pt2  1  0.17  0.41  0.35  1.0

data_Sr2Pt
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.7
_cell_length_b   8.34
_cell_length_c   8.34
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2Pt
_chemical_formula_sum   'Sr6 Pt3'
_cell_volume   282.98
_cell_formula_units_Z   3
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  0.7  0.95  1.0
  Sr  Sr1  1  -0.0  0.54  0.27  1.0
  Sr  Sr2  1  0.0  0.93  0.0  1.0
  Sr  Sr3  1  0.35  0.09  0.36  1.0
  Sr  Sr4  1  0.35  0.15  0.0  1.0
  Sr  Sr5  1  0.35  0.92  0.86  1.0
  Pt  Pt6  1  0.0  0.0  0.0  1.0
  Pt  Pt7  1  0.35  0.0  0.81  1.0
  Pt  Pt8  1  0.35  0.17  0.41  1.0

Sr Sr Sr Sr Sr Sr Pt Pt Pt
Sr Sr Sr Sr Sr Sr Pt Pt Pt 0 8 o o o 0 3 o o o 1 5 o + o 1 3 o + o 2 7 + o o 2 4 + + o 3 4 o o - 3 4 o o o 3 6 o o o 3 7 o - o 3 7 + o o 3 5 - o o 3 8 o o o 4 7 o - o 5 6 + o o 