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Chromous hydrazine sulfate
A W Parkins1, P D Prince, R A Smith
1Department of Chemistry, King's College London, Strand, London WC2R 2LS, England. adrian.parkins@kcl.ac.uk
Abstract:
The title compound, catena-poly[dihydraziniochromium(II)-di-mu-sulfato-O:O'], [Cr(N2H5)2(SO4)2], was studied at 100 K and contains chains of chromium(II) ions linked by pairs of sulfate anions and coordinated to hydrazinium ions. The unique Cr atom lies on an inversion centre. All five H atoms were experimentally located and are involved in hydrogen bonding to O atoms of the sulfate groups.