# generated using pymatgen
data_Sr2Mg(SiIr)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.39390697
_cell_length_b   6.39390623
_cell_length_c   11.21760268
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   113.21164149
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2Mg(SiIr)4
_chemical_formula_sum   'Sr4 Mg2 Si8 Ir8'
_cell_volume   421.47737198
_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
  Sr  Sr0  1  0.20050251  0.79949749  0.50000000  1.0
  Sr  Sr1  1  0.20050251  0.79949749  0.00000000  1.0
  Sr  Sr2  1  0.79949749  0.20050251  0.50000000  1.0
  Sr  Sr3  1  0.79949749  0.20050251  0.00000000  1.0
  Mg  Mg4  1  0.02766016  0.02766016  0.25000000  1.0
  Mg  Mg5  1  0.97233984  0.97233984  0.75000000  1.0
  Si  Si6  1  0.52565335  0.89393012  0.25000000  1.0
  Si  Si7  1  0.10606988  0.47434665  0.75000000  1.0
  Si  Si8  1  0.47434665  0.10606988  0.75000000  1.0
  Si  Si9  1  0.89393012  0.52565335  0.25000000  1.0
  Si  Si10  1  0.34971075  0.34971075  0.42138390  1.0
  Si  Si11  1  0.65028925  0.65028925  0.57861610  1.0
  Si  Si12  1  0.34971075  0.34971075  0.07861610  1.0
  Si  Si13  1  0.65028925  0.65028925  0.92138390  1.0
  Ir  Ir14  1  0.50806878  0.24294524  0.25000000  1.0
  Ir  Ir15  1  0.75705476  0.49193122  0.75000000  1.0
  Ir  Ir16  1  0.49193122  0.75705476  0.75000000  1.0
  Ir  Ir17  1  0.24294524  0.50806878  0.25000000  1.0
  Ir  Ir18  1  0.68795475  0.68795475  0.37495664  1.0
  Ir  Ir19  1  0.31204525  0.31204525  0.62504336  1.0
  Ir  Ir20  1  0.68795475  0.68795475  0.12504336  1.0
  Ir  Ir21  1  0.31204525  0.31204525  0.87495664  1.0