Dipyridinium diaqua­bis­(pyrazole-3,5-di­carboxyl­ato-κ2 N,O)cuprate(II) dihydrate

In the mononuclear title salt, (C5H6N)2[Cu(C5H2N2O4)2(H2O)2]·2H2O, the CuII ion is located on an inversion centre and is coordinated by two chelating pyrazole-3,5-dicarboxyl­ate anions and two water mol­ecules, forming a Jahn–Teller-distorted CuN2O4 octa­hedron. O—H⋯O and N—H⋯O hydrogen bonds are fo...

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Bibliographic Details
Main Author: Si, Youtao
Format: Online
Language:English
Published: International Union of Crystallography 2012
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588750/