A two-dimensional network containing an -Mn-O-C-O-Mn- chain: poly[diaqua[1,2-bis(pyridin-4-yl)ethylene][μ3-3-carboxy-5-(carboxylatomethoxy)benzoato]manganese(II)].
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引用次数: 0
Abstract
In the title compound, [Mn(C10H6O7)(C12H10N2)(H2O)2]n or [Mn(HOABDC)(bpe)(H2O)2]n [H3OABDC is 5-(carboxymethoxy)isophthalic acid and bpe is 1,2-bis(pyridin-4-yl)ethylene], each Mn(II) cation is at the centre of a distorted octahedron formed by three carboxylate O atoms from three different HOABDC(2-) ligands, one pyridyl N atom from the terminal bpe ligand and two water molecules. The flexible oxyacetate group bound to a methylene C atom of the HOABDC(2-) ligand links the Mn(II) centres into -Mn-O-C-O-Mn- chains, and the carboxylate group bound directly to the benzene ring extends the chains into two-dimensional layers which lie parallel to the (010) plane and present herringbone patterns. Intermolecular O-H...N and C-H...O hydrogen bonds connect the layers into a three-dimensional supramolecular structure.
期刊介绍：
Acta Crystallographica Section C: Structural Chemistry is continuing its transition to a journal that publishes exciting science with structural content, in particular, important results relating to the chemical sciences. Section C is the journal of choice for the rapid publication of articles that highlight interesting research facilitated by the determination, calculation or analysis of structures of any type, other than macromolecular structures. Articles that emphasize the science and the outcomes that were enabled by the study are particularly welcomed. Authors are encouraged to include mainstream science in their papers, thereby producing manuscripts that are substantial scientific well-rounded contributions that appeal to a broad community of readers and increase the profile of the authors.
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