Ontology highlight
ABSTRACT:
SUBMITTER: Shen FM
PROVIDER: S-EPMC3238643 | biostudies-literature | 2011 Dec
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20111109 Pt 12
In the polymeric title compound, {[La(2)(C(7)H(3)NO(4))(2)(C(2)O(4))(H(2)O)(6)]·H(2)O}(n), the La(3+) cation is nine-coordinated in a distorted LaNO(8) tricapped trigonal-prismatic geometry formed by three pyridinedicarboxylate anions, one oxalate anion and three water mol-ecules. The oxalate anion is located on an inversion center. The oxalate and pyridine-dicarboxyl-ate anions bridge the La(3+) cations, forming a two-dimensional polymeric complex parallel to (010). Inter-molecular O-H⋯O hydrog ...[more]