#------------------------------------------------------------------------------
#$Date: 2013-05-05 17:21:46 +0300 (Sun, 05 May 2013) $
#$Revision: 85285 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/00/9000006.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9000006
loop_
_publ_author_name
'Huggins, M. L.'
'Frank, G. O.'
_publ_section_title
;
 The crystal structure of potassium dithionate, K2S2O6
 Note: coordinates revised according to Am Min 18 (1933) 455-457
;
_journal_name_full               'American Mineralogist'
_journal_page_first              580
_journal_page_last               591
_journal_volume                  16
_journal_year                    1931
_chemical_formula_structural     K2S2O6
_chemical_formula_sum            'K O3 S'
_chemical_name_common            'Potassium dithionate'
_space_group_IT_number           150
_symmetry_space_group_name_Hall  'P 3 2"'
_symmetry_space_group_name_H-M   'P 3 2 1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   9.82
_cell_length_b                   9.82
_cell_length_c                   6.36
_cell_volume                     531.142
_exptl_crystal_density_diffrn    2.235
_[local]_cod_chemical_formula_sum_orig 'S K O3'
_cod_database_code               9000006
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
y,x,-z
-y,x-y,z
-x,-x+y,-z
-x+y,-x,z
x-y,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
S1 0.00000 0.00000 0.16000
S2 0.33333 0.66667 0.59000
S3 0.33333 0.66667 0.27000
K1 0.37500 0.37500 0.00000
K2 0.69000 0.69000 0.50000
O1 0.16500 0.11000 0.23000
O2 0.61500 0.17000 0.34000
O3 0.50500 0.21000 0.80000