As H2 Li O4 Fanchon E, Vicat J, Duc Tran Qui, Boudjada A Acta Crystallographica C43 (1987) 1022-1025 Absolute structure of LiH2AsO4 _cod_database_code 1008335 _database_code_amcsd 0016246 6.416 7.727 7.298 90 90 90 Pna2_1 atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) As1 .30199 .42074 .17317 .0146 .0122 .0105 .0010 .0009 .0016 O1 .2796 .3141 .3676 .0173 .0218 .0139 .0019 .0021 .0064 O2 .4218 .6172 .1998 .0330 .0196 .0133 -.0091 -.0041 .0024 O3 .0612 .4887 .0956 .0186 .0161 .0284 .0011 -.0068 .0042 O4 .4216 .3093 .0098 .0293 .0195 .0160 .0063 .0077 .0018 Li1 .4835 .7847 -.0001 .0186 .0225 .0131 -.0002 -.0018 .0002 H1 -.009 .359 .034 H2 .473 .632 .296