#------------------------------------------------------------------------------
#$Date: 2020-04-28 04:04:44 +0300 (Tue, 28 Apr 2020) $
#$Revision: 251208 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/55/79/1557934.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_1557934
loop_
_publ_author_name
'Mills, S.J.'
'Nestola, F.'
'Kahlenberg, V.'
'Christy, A.G.'
'Hejny, C.'
'Redhammer, G.J.'
_publ_section_title
;
 Looking for jarosite on Mars: The low-temperature crystal structure of
 jarosite
;
_journal_name_full               'American Mineralogist'
_journal_page_first              1966
_journal_page_last               1971
_journal_paper_doi               10.2138/am.2013.4587
_journal_volume                  98
_journal_year                    2013
_chemical_formula_sum            'F3 H6 K O14 S2'
_chemical_name_common            KFe(SO4)2(OH)2'
_chemical_name_mineral           'jarosite at 173 K'
_space_group_IT_number           166
_space_group_name_Hall           '-R 3 2"'
_space_group_name_H-M_alt        'R -3 m :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   7.2918(3)
_cell_length_b                   7.2918(3)
_cell_length_c                   17.1026(10)
_cell_volume                     787.52(6)
_diffrn_ambient_pressure         100
_diffrn_ambient_temperature      173
_cod_data_source_file            jarosite-173K.cif
_cod_data_source_block           jarosite-173K
_cod_original_sg_symbol_H-M      'R -3 m'
_cod_original_formula_sum        'K F3 S2 O14 H6'
_cod_database_code               1557934
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 x,y,z
2 -x,-y,-z
3 -y,x-y,z
4 y,-x+y,-z
5 -x+y,-x,z
6 x-y,x,-z
7 y,x,-z
8 -y,-x,z
9 x-y,-y,-z
10 -x+y,y,z
11 -x,-x+y,-z
12 x,x-y,z
13 x+2/3,y+1/3,z+1/3
14 -x+2/3,-y+1/3,-z+1/3
15 -y+2/3,x-y+1/3,z+1/3
16 y+2/3,-x+y+1/3,-z+1/3
17 -x+y+2/3,-x+1/3,z+1/3
18 x-y+2/3,x+1/3,-z+1/3
19 y+2/3,x+1/3,-z+1/3
20 -y+2/3,-x+1/3,z+1/3
21 x-y+2/3,-y+1/3,-z+1/3
22 -x+y+2/3,y+1/3,z+1/3
23 -x+2/3,-x+y+1/3,-z+1/3
24 x+2/3,x-y+1/3,z+1/3
25 x+1/3,y+2/3,z+2/3
26 -x+1/3,-y+2/3,-z+2/3
27 -y+1/3,x-y+2/3,z+2/3
28 y+1/3,-x+y+2/3,-z+2/3
29 -x+y+1/3,-x+2/3,z+2/3
30 x-y+1/3,x+2/3,-z+2/3
31 y+1/3,x+2/3,-z+2/3
32 -y+1/3,-x+2/3,z+2/3
33 x-y+1/3,-y+2/3,-z+2/3
34 -x+y+1/3,y+2/3,z+2/3
35 -x+1/3,-x+y+2/3,-z+2/3
36 x+1/3,x-y+2/3,z+2/3
loop_
_atom_site_label
_atom_site_occupancy
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_adp_type
_atom_site_U_iso_or_equiv
_atom_site_type_symbol
K 1.0 0.000000 0.000000 0.000000 Uiso 0.097(3) K
Fe 1.0 0.500000 0.000000 0.500000 Uiso 0.0031(2) Fe
S 1.0 0.000000 0.000000 0.30903(6) Uiso 0.0052(3) S
O1 1.0 0.000000 0.000000 0.60547(19) Uiso 0.0089(7) O
O2 1.0 0.22269(14) -0.22269(14) -0.05367(11) Uiso 0.0080(4) O
O3 1.0 0.12696(15) -0.12696(15) 0.13533(11) Uiso 0.0073(4) O
H1 1.0 0.189(2) -0.189(2) 0.113(2) Uiso 0.036(12) H
