Ontology highlight
ABSTRACT:
SUBMITTER: Zhu HL
PROVIDER: S-EPMC3393251 | biostudies-literature | 2012 Jul
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20120630 Pt 7
The asymmetric unit of the title compound, {[Tb(C(8)H(2)NO(6))(H(2)O)(3)]·H(2)O}(n), contains one Tb(III) ion, one pyridine-2,4,6-tricarboxyl-ate (ptc) anion, three aqua ligands and one lattice water mol-ecule. The Tb(III) ion is nine coordinated by one N and five O atoms from three ptc ligands and by three O atoms from the three aqua ligands in a distorted bicapped trigonal-prismatic geometry. The ptc ligands bridge the Tb(III) ions into a two-dimensional polymeric framework parallel to (100). ...[more]