data_Sr2TlW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.31
_cell_length_b   5.27
_cell_length_c   6.55
_cell_angle_alpha   90.0
_cell_angle_beta   95.05
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2TlW
_chemical_formula_sum   'Sr2 Tl1 W1'
_cell_volume   113.66
_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
  Sr  Sr0  1  0.55  0.64  0.16  1.0
  Sr  Sr1  1  0.52  0.0  0.96  1.0
  Tl  Tl2  1  0.9  0.64  0.28  1.0
  W  W3  1  0.85  0.0  0.89  1.0

data_Sr2TlW
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.31
_cell_length_b   5.27
_cell_length_c   6.55
_cell_angle_alpha   90.0
_cell_angle_beta   95.05
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2TlW
_chemical_formula_sum   'Sr2 Tl1 W1'
_cell_volume   113.66
_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
  Sr  Sr0  1  0.52  0.0  0.96  1.0
  Sr  Sr1  1  0.55  0.64  0.16  1.0
  Tl  Tl2  1  0.9  0.64  0.28  1.0
  W  W3  1  0.85  0.0  0.89  1.0

Sr Sr Tl W