data_global
_chemical_name_mineral 'Rinneite'
loop_
_publ_author_name
'Beattie J K'
'Moore C J'
_journal_name_full 'Inorganic Chemistry'
_journal_volume 21 
_journal_year 1982
_journal_page_first 1292
_journal_page_last 1295
_publ_section_title
;
 Crystal and molecular structures of rinneite, sodium tripotassium hexachloroferrate(II),
 and hexaamminecobalt(III) hexachloroferrate(III). Comparison of iron-chloride distances
 in hexachloroferrates(II) and -(III)
;
_database_code_amcsd 0019749
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'K3 Na Fe Cl6'
_cell_length_a 8.3376
_cell_length_b 8.3376
_cell_length_c 8.3376
_cell_angle_alpha 92.29
_cell_angle_beta 92.29
_cell_angle_gamma 92.29
_cell_volume 578.166
_exptl_crystal_density_diffrn      2.348
_symmetry_space_group_name_H-M 'R -3 c'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2-x,1/2-z,1/2-y'
  '-z,-x,-y'
  '1/2+y,1/2+x,1/2+z'
  'y,z,x'
  '1/2-z,1/2-y,1/2-x'
  '-x,-y,-z'
  '1/2+x,1/2+z,1/2+y'
  'z,x,y'
  '1/2-y,1/2-x,1/2-z'
  '-y,-z,-x'
  '1/2+z,1/2+y,1/2+x'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
K   0.12598   0.37402   0.75000
Na   0.25000   0.25000   0.25000
Fe   0.50000   0.50000   0.50000
Cl   0.41962   0.21254   0.54528