H22 N8 O18 P6 Averbuch-Pouchot M, Durif A Acta Crystallographica C47 (1991) 1579-1583 Crystal chemistry of cyclo-hexaphosphates. XVIII. Structures of ethylammonium cyclo-hexaphosphate tetrahydrate and hydrazinium(1+) hydrazinium(2+) cyclo-hexaphosphate _cod_database_code 1007198 _database_code_amcsd 0010261 8.175 7.926 8.457 105.05 102.08 86.42 P-1 atom x y z P1 .28808 .84072 .53859 P2 .00459 .30620 .69467 P3 .18826 .03972 .84784 O1 .0923 .7878 .4899 O2 .2874 .0003 .6982 O3 .0284 .1482 .7830 O4 .6112 .3065 .4134 O5 .3300 .9111 .4062 O6 .1679 .3633 .6783 O7 .8915 .4374 .7791 O8 .8790 .1234 .1367 O9 .2968 .1531 -.0058 N1 .7852 .8172 .7122 N2 .2823 .3434 .3994 N3 .2942 .6111 -.0106 N4 .5555 .3284 .8907 H1 .251 .095 .333 H2 .75 .832 .813 H3 .902 .813 .735 H4 .752 .569 .648 H5 .608 .662 .586 H6 .262 .352 .492 H7 .226 .575 .049 H8 .239 .706 .940 H9 .331 .534 .904 H10 .584 .267 .807 H11 .503 .270 .940