data_AgHg2W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.96
_cell_length_b   9.96
_cell_length_c   9.96
_cell_angle_alpha   17.28
_cell_angle_beta   17.28
_cell_angle_gamma   17.28
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgHg2W
_chemical_formula_sum   'Ag1 Hg2 W1'
_cell_volume   76.15
_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
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Hg  Hg1  1  0.0  0.0  0.11  1.0
  Hg  Hg2  1  0.0  0.0  0.32  1.0
  W  W3  1  0.0  0.0  0.72  1.0

data_AgHg2W
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.19
_cell_length_b   2.99
_cell_length_c   9.96
_cell_angle_alpha   90.0
_cell_angle_beta   99.99
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   AgHg2W
_chemical_formula_sum   'Ag2 Hg4 W2'
_cell_volume   152.29
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Ag  Ag0  2  0.0  0.0  0.0  1.0
  Hg  Hg1  2  -0.0  0.0  0.68  1.0
  Hg  Hg2  2  -0.0  0.0  0.89  1.0
  W  W3  2  -0.0  0.0  0.28  1.0

Ag Hg Hg W