# generated using pymatgen
data_Sm2MgCu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.72347908
_cell_length_b   7.72347908
_cell_length_c   3.76091358
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sm2MgCu2
_chemical_formula_sum   'Sm4 Mg2 Cu4'
_cell_volume   224.34650241
_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  0.66998000  0.16998000  0.50000000  1.0
  Sm  Sm1  1  0.33002000  0.83002000  0.50000000  1.0
  Sm  Sm2  1  0.16998000  0.33002000  0.50000000  1.0
  Sm  Sm3  1  0.83002000  0.66998000  0.50000000  1.0
  Mg  Mg4  1  0.00000000  0.00000000  0.00000000  1.0
  Mg  Mg5  1  0.50000000  0.50000000  0.00000000  1.0
  Cu  Cu6  1  0.12139672  0.62139672  -0.00000000  1.0
  Cu  Cu7  1  0.87860328  0.37860328  0.00000000  1.0
  Cu  Cu8  1  0.62139672  0.87860328  0.00000000  1.0
  Cu  Cu9  1  0.37860328  0.12139672  -0.00000000  1.0