Bis(guanidinium) bis(4-hydroxypyridine-2,6-dicarboxylato-κ3O2,N,O6)nickelate(II) dihydrate

The reaction of nickel(II) nitrate hexahydrate, guanidine (G) and 4-hydroxypyridine-2,6-dicarboxylic acid (hypydcH2) in a 1:2:2 molar ratio in aqueous solution resulted in the formation of the title compound, (CH6N3)2[Ni(C7H3NO5)2]·2H2O or (GH)2[Ni(hypydc)2]·2H2O. The six donor ato...

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Bibliographic Details
Main Authors: Elham Motyeian, Jafar Attar Gharamaleki, Janet Soleimannejad, Mohammad Ghadermazi, Elizabeth Spey Sharon, Hossein Aghabozorg
Format: Article
Language:English
Published: International Union of Crystallography 2008-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536807065026