#------------------------------------------------------------------------------
#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/85/1528520.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_1528520
loop_
_publ_author_name
'Geller, S.'
'Dudley, T.O.'
_publ_section_title
;
 The Crystal Structure of Strontium Tetraiododiargentate Octahydrate, Sr
 Ag2 I4 (H2 O)8
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              321
_journal_page_last               328
_journal_volume                  26
_journal_year                    1978
_chemical_formula_sum            'Ag2 H16 I4 O8 Sr'
_chemical_name_systematic        'Sr Ag2 I4 (H2 O)8'
_space_group_IT_number           97
_symmetry_space_group_name_Hall  'I 4 2'
_symmetry_space_group_name_H-M   'I 4 2 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   12.86
_cell_length_b                   12.86
_cell_length_c                   5.56
_cell_volume                     919.511
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Geller_JSSCBI_1978_20.cif
_cod_data_source_block           H16Ag2I4O8Sr1
_cod_original_cell_volume        919.5105
_cod_original_formula_sum        'H16 Ag2 I4 O8 Sr1'
_cod_database_code               1528520
loop_
_symmetry_equiv_pos_as_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
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+1/2
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
I1 I-1 0.13866 0.63866 0.25 1 0.0
Sr1 Sr+2 0 0 0 1 0.0
Ag1 Ag+1 0.5 0 0 1 0.0
O1 O-2 0.0667 0.16 0.2471 1 0.0
