data_MgTlSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.94
_cell_length_b   5.94
_cell_length_c   5.7
_cell_angle_alpha   103.57
_cell_angle_beta   103.57
_cell_angle_gamma   33.46
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgTlSn2
_chemical_formula_sum   'Mg1 Tl1 Sn2'
_cell_volume   107.33
_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
  Mg  Mg0  1  0.0  0.0  0.0  1.0
  Tl  Tl3  1  0.99  0.0  0.76  1.0
  Sn  Sn1  1  0.06  0.0  0.3  1.0
  Sn  Sn2  1  0.92  0.0  0.22  1.0

data_MgTlSn2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.42
_cell_length_b   5.7
_cell_length_c   5.94
_cell_angle_alpha   103.57
_cell_angle_beta   106.73
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgTlSn2
_chemical_formula_sum   'Mg1 Tl1 Sn2'
_cell_volume   107.33
_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
  Mg  Mg0  1  0.0  0.0  0.0  1.0
  Tl  Tl1  1  0.0  0.76  0.99  1.0
  Sn  Sn2  1  0.0  0.22  0.92  1.0
  Sn  Sn3  1  0.0  0.3  0.06  1.0

Mg Tl Sn Sn