Tris(3-aminopyrazine-2-carboxylato-κ2N1,O)diaquaerbium(III) tetrahydrate

The water-coordinated ErIII atom in the title compound, [Er(C5H4N3O2)3(H2O)2]·4H2O, is N,O-chelated by three 3-aminopyrazine-2-carboxylate ions and has a square-antiprismatic geometry. The mononuclear molecule interacts with the solvent water molecules to generate a three-dimensional hy...

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Bibliographic Details
Main Authors: Shan Gao, Seik Weng Ng
Format: Article
Language:English
Published: International Union of Crystallography 2011-09-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811034398