data_SmSiPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.85
_cell_length_b   7.85
_cell_length_c   7.85
_cell_angle_alpha   149.34
_cell_angle_beta   149.34
_cell_angle_gamma   43.91
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SmSiPt
_chemical_formula_sum   'Sm2 Si2 Pt2'
_cell_volume   125.64
_cell_formula_units_Z   2
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
  Sm  Sm0  1  0.0  0.08  0.64  1.0
  Sm  Sm1  1  0.0  0.0  0.57  1.0
  Si  Si2  1  0.08  0.0  0.46  1.0
  Si  Si3  1  0.0  0.0  0.1  1.0
  Pt  Pt4  1  0.08  0.0  0.89  1.0
  Pt  Pt5  1  0.0  0.0  0.53  1.0

data_SmSiPt
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.15
_cell_length_b   4.15
_cell_length_c   7.85
_cell_angle_alpha   105.33
_cell_angle_beta   105.33
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SmSiPt
_chemical_formula_sum   'Sm2 Si2 Pt2'
_cell_volume   125.64
_cell_formula_units_Z   2
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
  Sm  Sm0  1  0.43  0.0  0.43  1.0
  Sm  Sm1  1  0.44  0.08  0.44  1.0
  Si  Si2  1  0.54  0.0  0.62  1.0
  Si  Si3  1  0.9  0.0  0.9  1.0
  Pt  Pt4  1  0.11  0.0  0.19  1.0
  Pt  Pt5  1  0.47  0.0  0.47  1.0

Sm Sm Si Si Pt Pt