data_[Mg2Mn8Zn4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Mn  1.5500  1.4000  0.6483
  Zn  1.6500  1.3500  0.8800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [6.1266]
_cell_length_b [6.5465]
_cell_length_c [8.7287]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [MgMn4Zn2O8]
_chemical_formula_sum '[Mg2 Mn8 Zn4 O16]'
_cell_volume [350.0907]
_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
[
  Mg  Mg0  2  0.0000  0.0000  0.0148  1
  Mn  Mn1  4  0.0000  0.2642  0.6125  1
  Mn  Mn2  2  0.0000  0.0000  0.3263  1
  Mn  Mn3  2  0.0000  0.5000  0.9349  1
  Zn  Zn4  4  0.2157  0.5000  0.2957  1
  O  O5  4  0.0000  0.2043  0.8386  1
  O  O6  4  0.0000  0.2966  0.3899  1
  O  O7  4  0.2252  0.0000  0.5763  1
  O  O8  4  0.2424  0.5000  0.6490  1
]