H18 K6 O33 P6 Te2 Averbuch-Pouchot M, Durif A Acta Crystallographica C47 (1991) 1576-1579 Crystal chemistry of cyclo-hexaphosphates. XVI.Structures of potassium cyclo-hexaphosphate ditellurate trihydrate and rubidium cyclo- hexaphosphate tritellurate tetrahydrate _cod_database_code 1007249 _database_code_amcsd 0015931 13.084 13.084 34.799990000 90 90 120 R-3c atom x y z Te1 0 0 .13939 K1 .43031 0 .25 K2 .5 0 .5 P1 .47833 .37028 .84847 O1 .1320 .0377 .32827 O2 .1362 .0984 .10866 O3 .2491 .3228 .16494 O4 .4656 .3470 .27905 O5 .4771 .1971 .31754 O6 .2153 0 .25 H1 .097 .189 .164 H2 .762 .479 .247