data_[K4Mn2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Mn  1.5500  1.4000  0.6483
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.2702]
_cell_length_b [7.2861]
_cell_length_c [8.7631]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2967]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [K2MnCl4]
_chemical_formula_sum '[K4 Mn2 Cl8]'
_cell_volume [440.7250]
_cell_formula_units_Z [2]
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
[
  K  K0  2  0.2319  0.2500  0.4334  1.0
  K  K1  2  0.2923  0.2500  0.9492  1.0
  Mn  Mn2  2  0.2601  0.7500  0.1980  1.0
  Cl  Cl3  4  0.4819  0.5033  0.2565  1.0
  Cl  Cl4  2  0.0652  0.7500  0.3660  1.0
  Cl  Cl5  2  0.0786  0.7500  0.9248  1.0
]