title: Bis[μ-3-(2-hy-droxy-phen-yl)propenoato]bis-{aqua-(4,4'-bipyridine)-bis-[3-(2-hydroxy-phen-yl)propenoato]yttrium(III)} 4,4'-bipyridine disolvate.
abstract: The title compound, [Y(2)(C(9)H(7)O(3))(6)(C(10)H(8)N(2))(2)(H(2)O)(2)]·2C(10)H(8)N(2), contains two eight-coordinated Y(III) ions, which are linked by two carboxyl-ate groups from two 2-hy-droxy-cinnamate anions, leading to a centrosymmetric dinuclear structure surrounded by solvent 4,4'-bipyridine mol-ecules. It forms a three-dimensional framework connected by extensive O-H⋯O and O-H⋯N hydrogen-bonding inter-actions.
authors: Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua, Zhejiang 321004, People's Republic of China.
authors: Chun-Yan
authors: CY
authors: Zhang
authors: Jun-Dan
authors: JD
authors: Fu
authors: Yi-Hang
authors: YH
authors: Wen
references: J Am Chem Soc. 2004 Feb 18;126(6):1772-80
references: 14871109
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677