data_[Mn4Cr2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mn  1.5500  1.4000  0.6483
  Cr  1.6600  1.4000  0.9400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.1581]
_cell_length_b [2.9081]
_cell_length_c [6.0263]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.3983]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Mn2CrO6]
_chemical_formula_sum '[Mn4 Cr2 O12]'
_cell_volume [222.3149]
_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  4  0.1675  0.5000  0.8336  1.0
  Cr  Cr1  2  0.0000  0.0000  0.5000  1.0
  O  O2  4  0.0141  0.5000  0.7187  1.0
  O  O3  4  0.1547  0.0000  0.6168  1.0
  O  O4  4  0.1802  0.0000  0.0525  1.0
]