data_[Sr4As4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  As  2.1800  1.1500  0.6600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [8.4369]
_cell_length_b [10.7121]
_cell_length_c [4.4960]
_cell_angle_alpha [90.0000]
_cell_angle_beta [121.7834]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [SrAsO3]
_chemical_formula_sum '[Sr4 As4 O12]'
_cell_volume [345.3998]
_cell_formula_units_Z [4]
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  4  0.4327  0.2069  0.8699  1.0
  As  As1  2  0.1025  0.0000  0.1910  1.0
  As  As2  2  0.1893  0.5000  0.5518  1.0
  O  O3  4  0.1629  0.3575  0.6936  1.0
  O  O4  4  0.2240  0.1372  0.2024  1.0
  O  O5  2  0.0500  0.5000  0.1076  1.0
  O  O6  2  0.4276  0.5000  0.6798  1.0
]