data_CrSiCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.41
_cell_length_b   8.14
_cell_length_c   2.9
_cell_angle_alpha   85.19
_cell_angle_beta   74.69
_cell_angle_gamma   20.12
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrSiCl
_chemical_formula_sum   'Cr1 Si1 Cl1'
_cell_volume   57.42
_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
  Cr  Cr1  1  0.41  0.54  0.59  1.0
  Si  Si2  1  0.41  0.54  0.63  1.0
  Cl  Cl0  1  0.41  0.54  0.82  1.0

data_CrSiCl
_symmetry_space_group_name_H-M   Cm
_cell_length_a   2.82
_cell_length_b   16.04
_cell_length_c   2.9
_cell_angle_alpha   90.0
_cell_angle_beta   119.01
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CrSiCl
_chemical_formula_sum   'Cr2 Si2 Cl2'
_cell_volume   114.83
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Cr  Cr0  2  0.41  0.0  0.0  1.0
  Si  Si1  2  0.41  0.0  0.04  1.0
  Cl  Cl2  2  0.41  0.0  0.23  1.0

Cr Si Cl