Acta Crystallographica Section E (Oct 2008)

Poly[aqua[μ3-N′-(carboxymethyl)ethylenediamine-N,N,N′-triacetato]samarium(III)]

  • Xing-Tian Chen,
  • Zhi-Yong Deng,
  • Gui-Rong Wu,
  • Guo-Yong Zhou

DOI
https://doi.org/10.1107/S1600536808031036
Journal volume & issue
Vol. 64, no. 10
pp. m1348 – m1348

Abstract

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In the title coordination polymer, [Sm(C10H13N2O8)(H2O)]n, each samarium(III) centre is nine-coordinated by six O and two N atoms from three N′-(carboxymethyl)ethylenediamine-N,N,N′-triacetate ligands and one O atom of a water molecule, forming polymeric chains running parallel to the a axis. The packing is governed by intermolecular O—H...O hydrogen-bonding interactions.