data_[Sr3La3Ti3Mn3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  La  1.1000  1.9500  1.1720
  Ti  1.5400  1.4000  0.8517
  Mn  1.5500  1.4000  0.6483
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.6129]
_cell_length_b [5.6129]
_cell_length_c [13.6154]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [SrLaTiMnO6]
_chemical_formula_sum '[Sr3 La3 Ti3 Mn3 O18]'
_cell_volume [371.4815]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.7502  1.0
  La  La1  3  0.0000  0.0000  0.2506  1.0
  Ti  Ti2  3  0.0000  0.0000  0.0011  1.0
  Mn  Mn3  3  0.0000  0.0000  0.5004  1.0
  O  O4  9  0.0053  0.5462  0.7486  1.0
  O  O5  9  0.1079  0.3392  0.5840  1.0
]