data_BeSn2Pt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.97
_cell_length_b   4.97
_cell_length_c   4.97
_cell_angle_alpha   132.26
_cell_angle_beta   119.86
_cell_angle_gamma   80.19
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeSn2Pt
_chemical_formula_sum   'Be1 Sn2 Pt1'
_cell_volume   76.04
_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
  Be  Be0  1  0.0  0.0  0.0  1.0
  Sn  Sn2  1  0.01  0.0  0.79  1.0
  Sn  Sn3  1  0.0  0.49  0.01  1.0
  Pt  Pt1  1  0.0  0.0  0.8  1.0

data_BeSn2Pt
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.02
_cell_length_b   4.97
_cell_length_c   4.97
_cell_angle_alpha   60.14
_cell_angle_beta   66.13
_cell_angle_gamma   66.13
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeSn2Pt
_chemical_formula_sum   'Be1 Sn2 Pt1'
_cell_volume   76.04
_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
  Be  Be0  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.01  0.0  0.48  1.0
  Sn  Sn2  1  0.78  0.01  0.21  1.0
  Pt  Pt3  1  0.8  0.0  0.2  1.0

Be Sn Sn Pt