data_[La4Pr2Mg6Ag2Hg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pr  1.1300  1.8500  1.0600
  Mg  1.3100  1.5000  0.8600
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.3521]
_cell_length_b [13.9218]
_cell_length_c [8.0128]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [La2PrMg3AgHg2]
_chemical_formula_sum '[La4 Pr2 Mg6 Ag2 Hg4]'
_cell_volume [485.4913]
_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
[
  La  La0  4  0.0000  0.2062  0.7943  1
  Pr  Pr1  2  0.0000  0.0000  0.4117  1
  Mg  Mg2  4  0.5000  0.1178  0.1198  1
  Mg  Mg3  2  0.5000  0.0000  0.7613  1
  Ag  Ag4  2  0.0000  0.0000  0.0006  1
  Hg  Hg5  4  0.5000  0.1650  0.4991  1
]