data_[Sr2In2Sn4Hg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  In  1.7800  1.5500  0.9400
  Sn  1.9600  1.4500  0.8300
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.7406]
_cell_length_b [5.7392]
_cell_length_c [8.8151]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.1457]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [SrIn(SnHg)2]
_chemical_formula_sum '[Sr2 In2 Sn4 Hg4]'
_cell_volume [365.2431]
_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  2  0.2466  0.7500  0.8503  1
  In  In1  2  0.4395  0.2500  0.7327  1
  Sn  Sn2  2  0.0042  0.7500  0.4259  1
  Sn  Sn3  2  0.4450  0.7500  0.5648  1
  Hg  Hg4  4  0.1621  0.0021  0.1786  1
]