data_BaCrSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.44
_cell_length_b   3.54
_cell_length_c   8.06
_cell_angle_alpha   90.0
_cell_angle_beta   91.6
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaCrSn2
_chemical_formula_sum   'Ba1 Cr1 Sn2'
_cell_volume   97.99
_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
  Ba  Ba0  1  0.89  0.0  0.03  1.0
  Cr  Cr1  1  0.0  0.0  0.0  1.0
  Sn  Sn2  1  0.66  0.77  0.47  1.0
  Sn  Sn3  1  0.55  0.77  0.59  1.0

data_BaCrSn2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.44
_cell_length_b   3.54
_cell_length_c   8.06
_cell_angle_alpha   90.0
_cell_angle_beta   91.6
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaCrSn2
_chemical_formula_sum   'Ba1 Cr1 Sn2'
_cell_volume   97.99
_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
  Ba  Ba0  1  0.89  0.0  0.03  1.0
  Cr  Cr1  1  0.0  0.0  0.0  1.0
  Sn  Sn2  1  0.55  0.77  0.59  1.0
  Sn  Sn3  1  0.66  0.77  0.47  1.0

Ba Cr Sn Sn