data_SrSiW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.87
_cell_length_b   4.69
_cell_length_c   6.1
_cell_angle_alpha   90.0
_cell_angle_beta   90.48
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrSiW2
_chemical_formula_sum   'Sr1 Si1 W2'
_cell_volume   82.13
_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  Sr1  1  0.41  0.0  0.05  1.0
  Si  Si0  1  0.0  0.0  0.0  1.0
  W  W2  1  0.38  0.34  0.98  1.0
  W  W3  1  0.44  0.34  0.12  1.0

data_SrSiW2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.87
_cell_length_b   4.69
_cell_length_c   6.1
_cell_angle_alpha   90.0
_cell_angle_beta   90.48
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrSiW2
_chemical_formula_sum   'Sr1 Si1 W2'
_cell_volume   82.13
_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  0.41  0.0  0.05  1.0
  Si  Si1  1  0.0  0.0  0.0  1.0
  W  W2  1  0.38  0.34  0.98  1.0
  W  W3  1  0.44  0.34  0.12  1.0

Sr Si W W