data_[Eu3Mg3Ga2Sn1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  Mg  1.3100  1.5000  0.8600
  Ga  1.8100  1.3000  0.7600
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P-62m]
_cell_length_a [7.7444]
_cell_length_b [7.7444]
_cell_length_c [4.5994]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [189]
_chemical_formula_structural [Eu3Mg3Ga2Sn]
_chemical_formula_sum '[Eu3 Mg3 Ga2 Sn1]'
_cell_volume [238.8952]
_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
[
  Eu  Eu0  3  0.0000  0.5704  0.0000  1
  Mg  Mg1  3  0.0000  0.2494  0.5000  1
  Ga  Ga2  2  0.3333  0.6667  0.5000  1
  Sn  Sn3  1  0.0000  0.0000  0.0000  1
]