data_[Sr6Nd2Mn4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Nd  1.1400  1.8500  1.2765
  Mn  1.5500  1.4000  0.6483
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [5.5455]
_cell_length_b [5.5340]
_cell_length_c [12.3659]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Sr3NdMn2O8]
_chemical_formula_sum '[Sr6 Nd2 Mn4 O16]'
_cell_volume [379.4942]
_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
[
  Sr  Sr0  2  0.0000  0.0000  0.3579  1.0
  Sr  Sr1  2  0.0000  0.0000  0.6437  1.0
  Sr  Sr2  2  0.5000  0.0000  0.8559  1.0
  Nd  Nd3  2  0.5000  0.0000  0.1371  1.0
  Mn  Mn4  2  0.0000  0.0000  0.9986  1.0
  Mn  Mn5  2  0.5000  0.0000  0.4992  1.0
  O  O6  8  0.2587  0.2467  0.0041  1.0
  O  O7  2  0.0000  0.0000  0.1602  1.0
  O  O8  2  0.0000  0.0000  0.8416  1.0
  O  O9  2  0.5000  0.0000  0.3301  1.0
  O  O10  2  0.5000  0.0000  0.6593  1.0
]