U8Cs2Se4Ni3O48(H2O)4 Wylie E M, Burns P C The Canadian Mineralogist 50 (2012) 147-157 Crystal structures of six new uranyl selenate and selenite compounds and their relationship with uranyl mineral structures Note: Compound 1 Locality: synthetic _database_code_amcsd 0019085 8.755 14.228 17.927 90 103.739 90 C2/c atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) U1 .41426 .98154 .33235 .0057 .0052 .0075 .0042 -.00187 .0006 -.00140 U2 -.08489 .01843 .33252 .0060 .0053 .0077 .0046 -.00204 .0006 -.00095 Cs1 -.0372 .75412 .50577 .50 .0271 .0455 .0092 .0256 .0147 .0062 -.0073 Se1 .2508 .98791 .50012 .0099 .0062 .0169 .0063 .0023 .0012 .0029 Ni1 .5 .7509 .25 .50 .0044 .0083 .0021 .0039 .000 .0034 .000 Ni2 -.0763 .7501 .36253 .50 .0155 .0168 .0111 .0194 -.002 .0054 -.004 O1 .3529 .0058 .2063 .013 O2 .1831 .9181 .5583 .012 O3 .4205 .1043 .3644 .009 O4 .1175 .0573 .4485 .015 O5 -.0804 .8956 .3641 .014 O6 .3843 .0570 .5520 .014 O7 .3172 .9201 .4413 .013 O8 -.1460 .9945 .2063 .008 O9 .156 .7462 .3757 .084 Wat10 -.3039 .7595 .3360 .018 O11 -.094 .749 .2393 .50 .028 O12 .4177 .8559 .3125 .011 O13 -.0861 .1444 .3120 .012 O14 -.098 .755 .477 .50 .065