H5 N S West C Zeitschrift fur Kristallographie 88 (1934) 97-115 The Crystal Structures of Some Alkali Hydrosulfides and Monosulfides. _cod_database_code 1010249 _database_code_amcsd 0017181 6.011 6.011 4.009 90 90 90 P4/nmm atom x y z N1 0 0 0 S1 0 .5 .34