data_[Ag4Os4Cl4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Os  2.2000  1.3000  0.6730
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.9079]
_cell_length_b [8.0837]
_cell_length_c [8.2284]
_cell_angle_alpha [90.0000]
_cell_angle_beta [120.7649]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [AgOsClO4]
_chemical_formula_sum '[Ag4 Os4 Cl4 O16]'
_cell_volume [623.4470]
_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
[
  Ag  Ag0  4  0.1668  0.0000  0.1489  1
  Os  Os1  4  0.1252  0.5000  0.3125  1
  Cl  Cl2  4  0.0490  0.0000  0.8009  1
  O  O3  8  0.2016  0.3252  0.2808  1
  O  O4  4  0.0563  0.5000  0.8501  1
  O  O5  4  0.1531  0.5000  0.5408  1
]