data_[Y4Cr4O16F4]
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
  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 [9.3189]
_cell_length_b [7.2504]
_cell_length_c [6.7188]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.6524]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [YCrO4F]
_chemical_formula_sum '[Y4 Cr4 O16 F4]'
_cell_volume [434.9257]
_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  0.2046  0.0000  0.1057  1.0
  Cr  Cr1  4  0.1506  0.5000  0.2772  1.0
  O  O2  8  0.1996  0.3180  0.1530  1.0
  O  O3  4  0.0308  0.5000  0.7557  1.0
  O  O4  4  0.2403  0.5000  0.5250  1.0
  F  F5  4  0.0141  0.0000  0.8206  1.0
]