title: Poly[(N,N-dimethyl-formamide-κO)tris-(μ-naphthalene-1-acetato)terbium(III)].
abstract: In title compound, [Tb(C(12)H(9)O(2))(3)(C(3)H(7)NO)](n), the Tb atom is nine-coordinated by nine O atoms from three naphthalene-1-acetate and one N,N-dimethyl-formamide ligands. The Tb atoms are linked by three bridging naphthalene-1-acetate ligands into a chain parallel to the b axis. Further stabilization of the structure is accomplished by non-classical C-H⋯O hydrogen bonds and C-H⋯π interactions.
authors.forename: Hai-Tao
authors.initials: HT
authors.lastname: Xia
authors.forename: Yu-Fen
authors.initials: YF
authors.lastname: Liu
authors.forename: Ying-Ying
authors.initials: YY
authors.lastname: Zhang
authors.forename: Da-Qi
authors.initials: DQ
authors.lastname: Wang