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Acta Cryst. (2009). E65, m1152-m1153 [ doi:10.1107/S1600536809033947 ]
![[mu]](/logos/entities/mu_rmgif.gif)
4-oxalato-2-oxalato-praseodymium(III)] monohydrate]Abstract: In the title complex, {[Pr(C2O4)1.5(H2O)2]·H2O}n, the PrIII ion, which lies on a crystallographic inversion centre, is coordinated by seven O atoms from four oxalate ligands and two O atoms from two water ligands; further Pr-O coordination from tetradentate oxalate ligands forms a three-dimensional structure. The compound crystallized as a monohydrate, the water molecule occupying space in small voids and being secured by O-H
O hydrogen bonding as an acceptor from ligand water H atoms and as a donor to oxalate O-acceptor sites.
Online 29 August 2009
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