data_stdin
_audit_creation_method 'critic2-4f1eba8'
_cell_length_a         5.4495000000
_cell_length_b         5.4495000000
_cell_length_c        10.7260000000
_cell_angle_alpha        90.0000
_cell_angle_beta        90.0000
_cell_angle_gamma        90.0000
_cell_volume           318.530561
_space_group_crystal_system tetragonal
_space_group_IT_number 121
_space_group_name_H-M_alt 'I-42m'
_space_group_name_Hall 'I -4 2'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'y,-x,-z'
  '-x,-y,z'
  '-y,x,-z'
  '-x,y,-z'
  '-y,-x,z'
  'x,-y,-z'
  'y,x,z'
  '-1/2+x,-1/2+y,-1/2+z'
  '-1/2+y,-1/2-x,-1/2-z'
  '-1/2-x,-1/2-y,-1/2+z'
  '-1/2-y,-1/2+x,-1/2-z'
  '-1/2-x,-1/2+y,-1/2-z'
  '-1/2-y,-1/2-x,-1/2+z'
  '-1/2+x,-1/2-y,-1/2-z'
  '-1/2+y,-1/2+x,-1/2+z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Cu     Cu     0.00000000000000     0.50000000000000     0.25000000000000
Fe     Fe     0.00000000000000     0.00000000000000     0.00000000000000
Sn     Sn     0.00000000000000     0.00000000000000     0.50000000000000
S      S      0.75581000000000     0.75581000000000     0.87012000000000
