Figure 1
(a) The asymmetric unit and symmetry-related atoms of Fe(NO3)3·6H2O. Displacement ellipsoids are drawn at the 50% probability level. [Symmetry codes: (i) -y + 1, -z + 1, -x + 1; (ii) -z + 1, -x + 1, -y + 1; (iii) y, z, x; (iv) z, x, y; (v) -x + 1, -y + 1, -z + 1; (vi) x, -y + 1, -z + [{1\over 2}].] (b) The [Fe(H2O)6]+ octahedron with hydrogen bonds (dashed lines) to nitrate anions (triangles) in iron(III) nitrate hexahydrate.  [article HTML]

© International Union of Crystallography 2012