[CIF]
data_Sr2MgPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.87345484
_cell_length_b   6.87345484
_cell_length_c   6.87345484
_cell_angle_alpha   148.06147902
_cell_angle_beta   133.60316620
_cell_angle_gamma   57.43365945
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2MgPt
_chemical_formula_sum   'Sr2 Mg1 Pt1'
_cell_volume   123.45713971
_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
  Mg  Mg0  1  -0.00000000  -0.00000000  0.88657470  1
  Pt  Pt1  1  1.89103585  -0.00000000  2.79734351  1
  Sr  Sr2  1  0.00000000  -0.00000000  5.36991750  1
  Sr  Sr3  1  -0.00000000  2.70756737  3.00227374  1
[/CIF]
