data_Mn2SiCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.14
_cell_length_b   5.39
_cell_length_c   2.97
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2SiCl
_chemical_formula_sum   'Mn2 Si1 Cl1'
_cell_volume   66.42
_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
  Mn  Mn1  1  0.07  0.0  0.64  1.0
  Mn  Mn2  1  0.0  0.7  0.05  1.0
  Si  Si3  1  0.0  0.0  0.16  1.0
  Cl  Cl0  1  0.07  0.7  0.58  1.0

data_Mn2SiCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.97
_cell_length_b   4.14
_cell_length_c   5.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2SiCl
_chemical_formula_sum   'Mn2 Si1 Cl1'
_cell_volume   66.42
_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
  Mn  Mn0  1  0.05  0.0  0.7  1.0
  Mn  Mn1  1  0.64  0.07  0.0  1.0
  Si  Si2  1  0.16  0.0  0.0  1.0
  Cl  Cl3  1  0.58  0.07  0.7  1.0

Mn Mn Si Cl