data_[Y4Cr4Br4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Cr  1.6600  1.4000  0.9400
  Br  2.9600  1.1500  0.8825
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.2378]
_cell_length_b [7.1951]
_cell_length_c [6.7661]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.9295]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [YCrBrO4]
_chemical_formula_sum '[Y4 Cr4 Br4 O16]'
_cell_volume [481.5769]
_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
[
  Y  Y0  4  0.2328  0.0000  0.1218  1.0
  Cr  Cr1  4  0.1385  0.5000  0.2669  1.0
  Br  Br2  4  0.0163  0.0000  0.7546  1.0
  O  O3  8  0.1894  0.3169  0.1465  1.0
  O  O4  4  0.0271  0.5000  0.7730  1.0
  O  O5  4  0.2093  0.5000  0.5143  1.0
]