data_[Mn2As2Cl2O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mn  1.5500  1.4000  0.6483
  As  2.1800  1.1500  0.6600
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.9456]
_cell_length_b [3.8772]
_cell_length_c [7.0481]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.2673]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [MnAsClO2]
_chemical_formula_sum '[Mn2 As2 Cl2 O4]'
_cell_volume [157.4626]
_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
[
  Mn  Mn0  2  0.1888  0.2500  0.9338  1
  As  As1  2  0.1570  0.2500  0.4075  1
  Cl  Cl2  2  0.4514  0.7500  0.1858  1
  O  O3  2  0.0223  0.7500  0.8448  1
  O  O4  2  0.0461  0.7500  0.4199  1
]