F2 O4 Rb S Sb Fourcade R, Bourgault M, Bonnet B, Ducourant B Journal of Solid State Chemistry 43 (1982) 81-86 Synthese et structure du sulfate double M Sb F2 S O4 (M = Rb,Cs) _cod_database_code 1008187 _database_code_amcsd 0016124 9.601 11.510 5.202 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) Sb1 .1709 .0808 .25 .01531 .01542 .01572 -.00022 -.00178 .00103 Rb1 .4859 .1595 .747 .0209 .02093 .02212 -.00366 -.00674 .0018 S1 .2964 .3649 .1998 .01672 .01437 .01142 .00228 -.00036 .00332 F1 .369 .062 .287 .01408 .02913 .00432 -.00806 .00095 -.01122 F2 .321 .655 .081 .02039 .02593 .02094 -.00885 .00671 -.00894 O1 .303 .938 .823 .03752 .03245 .03694 .02483 .00774 .02212 O2 .415 .336 .364 .02501 .04001 .01699 .00968 -.00234 .01558 O3 .273 .759 .610 .04731 .02186 .0205 .0235 .00919 .01183 O4 .353 .422 .962 .04575 .02544 .01297 .0186 .02778 .02235