data_Rh2SeCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.67
_cell_length_b   4.49
_cell_length_c   4.64
_cell_angle_alpha   90.0
_cell_angle_beta   108.61
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Rh2SeCl
_chemical_formula_sum   'Rh2 Se1 Cl1'
_cell_volume   72.35
_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
  Rh  Rh1  1  0.53  0.24  0.12  1.0
  Rh  Rh2  1  0.41  0.0  0.19  1.0
  Se  Se3  1  0.58  0.24  0.75  1.0
  Cl  Cl0  1  0.43  0.0  0.53  1.0

data_Rh2SeCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.67
_cell_length_b   4.49
_cell_length_c   4.64
_cell_angle_alpha   90.0
_cell_angle_beta   108.61
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Rh2SeCl
_chemical_formula_sum   'Rh2 Se1 Cl1'
_cell_volume   72.35
_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
  Rh  Rh0  1  0.41  0.0  0.19  1.0
  Rh  Rh1  1  0.53  0.24  0.12  1.0
  Se  Se2  1  0.58  0.24  0.75  1.0
  Cl  Cl3  1  0.43  0.0  0.53  1.0

Rh Rh Se Cl
Rh Rh Se Cl 0 1 o o o 0 2 o o - 1 3 o o o 2 3 o o o 