data_AlTl2Tc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.36
_cell_length_b   5.36
_cell_length_c   5.09
_cell_angle_alpha   97.0
_cell_angle_beta   97.0
_cell_angle_gamma   34.03
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlTl2Tc
_chemical_formula_sum   'Al1 Tl2 Tc1'
_cell_volume   81.2
_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
  Al  Al0  1  0.0  0.0  0.0  1.0
  Tl  Tl2  1  0.96  0.0  0.75  1.0
  Tl  Tl3  1  0.64  0.0  0.3  1.0
  Tc  Tc1  1  0.8  0.0  0.53  1.0

data_AlTl2Tc
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.14
_cell_length_b   5.09
_cell_length_c   5.36
_cell_angle_alpha   97.0
_cell_angle_beta   107.02
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlTl2Tc
_chemical_formula_sum   'Al1 Tl2 Tc1'
_cell_volume   81.2
_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
  Al  Al0  1  0.0  0.0  0.0  1.0
  Tl  Tl1  1  0.0  0.3  0.64  1.0
  Tl  Tl2  1  0.0  0.75  0.96  1.0
  Tc  Tc3  1  0.0  0.53  0.8  1.0

Al Tl Tl Tc