data_ScAlHg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.48
_cell_length_b   6.48
_cell_length_c   6.48
_cell_angle_alpha   151.72
_cell_angle_beta   151.72
_cell_angle_gamma   40.42
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScAlHg
_chemical_formula_sum   'Sc1 Al1 Hg1'
_cell_volume   61.08
_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
  Sc  Sc2  1  0.0  0.0  0.04  1.0
  Al  Al0  1  0.0  0.0  0.03  1.0
  Hg  Hg1  1  0.0  0.0  0.1  1.0

data_ScAlHg
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.48
_cell_length_b   4.48
_cell_length_c   6.48
_cell_angle_alpha   90.0
_cell_angle_beta   110.21
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ScAlHg
_chemical_formula_sum   'Sc2 Al2 Hg2'
_cell_volume   122.16
_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
  Sc  Sc0  2  0.0  0.0  0.96  1.0
  Al  Al1  2  0.0  0.0  0.97  1.0
  Hg  Hg2  2  0.0  0.0  0.9  1.0

Sc Al Hg
Sc Al Hg 0 1 o o o 0 2 o o o 1 2 o o o 