
%0 Journal Article
%A Engelhardt, LM 
%A Newman, PWG 
%A Raston, CL 
%A White, AH 
%T Crystal structure of Hexakis(hydroxylamine-N)nickel(II) sulphate
%J Australian Journal of Chemistry
%D 1974/03/01
%V 27
%N 3
%P 503-507
%K 
%R https://doi.org/10.1071/CH9740503
%U https://www.publish.csiro.au/paper/CH9740503 
%X The crystal structure of the title compound, [Ni(NH20H)6] SO4, has been determined at 298 K by photographic methods; the structure was solved by the heavy atom method and refined by block diagonal least-squares procedures to a residual of 0.095 (1166 independent reflections). Crystal data: triclinic, PI, a 14.026(3), b 6.741(2), c 6.358(1) Å, &#945;-98.35(2), &#946; 79.57(1), &#947; 95.06(2)º, Z 2. In the two crystallographically independent centrosymmetric cations, the nickel atoms are octahedrally coordinated by the ligand nitrogen atoms, (Ni-N), 2.12 Å, <N-O), 1.44 Å. The Ni-N-O angles range from 110 to 117º. The sulphate geometry is normal and undistorted. 
