A two-dimensional undulating AgIcoordination polymer constructed of Ag—C and Ag—O bonds: poly[[[μ3-(5,6-η):κO2:κO2-(±)-(1S,2S,3R,4R)-3-carboxy-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylato]silver(I)] monohydrate]
| Autor: | Xue-Bing Jiang, Feng-Yan Wang, Xue-Jie Tan, Dian-Xiang Xing |
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| Rok vydání: | 2011 |
| Předmět: |
chemistry.chemical_classification
Stereochemistry Coordination polymer Coordination number Protonation General Medicine Polymer Crystal structure General Biochemistry Genetics and Molecular Biology Metal Crystallography chemistry.chemical_compound chemistry visual_art visual_art.visual_art_medium Molecule Ene reaction |
| Zdroj: | Acta Crystallographica Section C Crystal Structure Communications. 67:m218-m220 |
| ISSN: | 0108-2701 |
| DOI: | 10.1107/s0108270111019421 |
| Popis: | The title coordination polymer, {[Ag(C(8)H(7)O(5))]·H(2)O}(n), is built from Ag(+) cations and singly protonated dehydronorcantharidin (SP-DNC) anions, with a distorted trigonal-planar geometry at the metal centre. The coordination number of Ag(I) is three (with one Ag-π bond and two Ag-O bonds, one from each of three different SP-DNC ligands), if only formal Ag-ligand bonds are considered, but can be regarded as five if longer weak Ag···O interactions are also included. The two-dimensional corrugated-sheet coordination polymer forms a non-interpenetrating framework with (4.8(2)) topology. Disordered water molecules are sandwiched between the sheets. |
| Databáze: | OpenAIRE |
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