data_global
_amcsd_formula_title 'Na3AsO3S.12H2O'
loop_
_publ_author_name
'Kempa P B'
'Wiebcke M'
'Felsche J'
_journal_name_full 'Acta Crystallographica, Section C'
_journal_volume 46 
_journal_year 1990
_journal_page_first 729
_journal_page_last 732
_publ_section_title
;
 Structure of trisodium monothioarsenate dodecahydrate
 Sample: T = 213 K
;
_database_code_amcsd 0010125
_chemical_formula_sum 'As S Na3 O15'
_cell_length_a 9.220
_cell_length_b 12.831
_cell_length_c 13.906
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 1645.105
_exptl_crystal_density_diffrn      1.679
_symmetry_space_group_name_H-M 'P 21 21 21'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,1/2+y,1/2-z'
  '1/2+x,1/2-y,-z'
  '1/2-x,-y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
As   0.24841   0.45298   0.27059   0.01022
S   0.26710   0.29250   0.22779   0.01810
Na1   0.26060   0.21250   0.60370   0.02490
Na2   0.24800   0.00810   0.47710   0.02240
Na3   0.24000  -0.22260   0.39090   0.02000
O1   0.19580   0.46040   0.38670   0.01890
O2   0.12450   0.51420   0.20100   0.01670
O3   0.41020   0.51530   0.25870   0.01470
O4   0.39020   0.27520   0.74800   0.02380
O5   0.35420   0.37310   0.53200   0.02080
O6   0.05340   0.31330   0.64550   0.02270
O7   0.44600   0.11430   0.52930   0.02420
O8   0.16480   0.17860   0.42990   0.02700
O9   0.08750   0.07260   0.59900   0.02370
O10   0.35060  -0.06570   0.33730   0.02510
O11   0.34520  -0.14990   0.54760   0.02440
O12   0.04860  -0.10580   0.42900   0.02190
O13   0.14100  -0.36350   0.48320   0.02490
O14   0.45360  -0.32400   0.38650   0.02330
O15   0.14380   0.00050   0.21650   0.05100