data_stdin
_audit_creation_method 'critic2-4f1eba8'
_cell_length_a         4.9160839971
_cell_length_b         4.9160839971
_cell_length_c        12.4544740314
_cell_angle_alpha        90.0000
_cell_angle_beta        90.0000
_cell_angle_gamma       120.0000
_cell_volume           260.672137
_space_group_crystal_system trigonal
_space_group_IT_number 155
_space_group_name_H-M_alt 'R32'
_space_group_name_Hall 'R 3 2"'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-y,x-y,z'
  '-x+y,-x,z'
  'y,x,-z'
  'x-y,-y,-z'
  '-x,-x+y,-z'
  '-1/3+x,-2/3+y,-2/3+z'
  '-1/3-y,-2/3+x-y,-2/3+z'
  '-1/3-x+y,-2/3-x,-2/3+z'
  '-1/3+y,-2/3+x,-2/3-z'
  '-1/3+x-y,-2/3-y,-2/3-z'
  '-1/3-x,-2/3-x+y,-2/3-z'
  '-2/3+x,-1/3+y,-1/3+z'
  '-2/3-y,-1/3+x-y,-1/3+z'
  '-2/3-x+y,-1/3-x,-1/3+z'
  '-2/3+y,-1/3+x,-1/3-z'
  '-2/3+x-y,-1/3-y,-1/3-z'
  '-2/3-x,-1/3-x+y,-1/3-z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Al     Al     0.00000000000000     0.00000000000000     0.23700000000000
F      F      0.09666667000000     0.33333333000000     0.33333333000000
F      F      0.57000000000000     0.00000000000000     0.50000000000000
