data_[Ca4Os4O16F4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Os  2.2000  1.3000  0.6730
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.6815]
_cell_length_b [7.6906]
_cell_length_c [7.7005]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.6301]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CaOsO4F]
_chemical_formula_sum '[Ca4 Os4 O16 F4]'
_cell_volume [536.5890]
_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
[
  Ca  Ca0  4  0.1800  0.0000  0.1444  1.0
  Os  Os1  4  0.1390  0.5000  0.2743  1.0
  O  O2  8  0.1905  0.3117  0.1817  1.0
  O  O3  4  0.0548  0.5000  0.7900  1.0
  O  O4  4  0.2200  0.5000  0.5177  1.0
  F  F5  4  0.0436  0.0000  0.8495  1.0
]