data_YBrCl2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.81
_cell_length_b   4.02
_cell_length_c   6.75
_cell_angle_alpha   90.0
_cell_angle_beta   108.36
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YBrCl2
_chemical_formula_sum   'Y1 Br1 Cl2'
_cell_volume   124.02
_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
  Y  Y3  1  0.64  0.01  0.73  1.0
  Br  Br0  1  0.41  0.0  0.89  1.0
  Cl  Cl1  1  0.59  0.01  0.99  1.0
  Cl  Cl2  1  0.06  0.0  0.41  1.0

data_YBrCl2
_symmetry_space_group_name_H-M   Pm
_cell_length_a   4.81
_cell_length_b   4.02
_cell_length_c   6.75
_cell_angle_alpha   90.0
_cell_angle_beta   108.36
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   YBrCl2
_chemical_formula_sum   'Y1 Br1 Cl2'
_cell_volume   124.02
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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
  Y  Y0  1  0.64  0.0  0.73  1.0
  Br  Br1  1  0.41  0.0  0.89  1.0
  Cl  Cl2  1  0.06  0.0  0.41  1.0
  Cl  Cl3  1  0.59  0.0  0.99  1.0

Y Br Cl Cl