Nickelboussingaultite Montgomery H, Lingafelter E C Acta Crystallographica 17 (1964) 1478-1479 The crystal structure of Tutton's salts. II. Magnesium ammonium sulfate hexahydrate and nickel ammonium sulfate hexahydrate Locality: synthetic _database_code_amcsd 0020239 9.241 12.554 6.243 90 106.97 90 P2_1/a atom x y z N1 .1354 .3452 .3543 H1 .074 .305 .168 H2 .192 .323 .391 H3 .082 .347 .375 Ni 0 0 0 S .4074 .1369 .7390 O1 .4144 .2272 .5912 O2 .5485 .0754 .7883 O3 .2789 .0671 .6218 O4 .3839 .1774 .9478 O5 .1682 .1071 .1639 O6 -.1600 .1100 .0357 O7 .0019 -.0661 .2987 H4 .137 .399 .337 H5 .187 .094 .323 H6 .214 .124 .116 H7 -.245 .089 -.056 H8 -.146 .184 .023 H9 -.086 -.058 .352 H10 .004 -.143 .333