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https://hdl.handle.net/2445/174206
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DC Field | Value | Language |
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dc.contributor.author | Ejarque, Daniel | - |
dc.contributor.author | Calvet Pallàs, Maria Teresa | - |
dc.contributor.author | Font Bardia, Ma. Mercedes | - |
dc.contributor.author | Pons, Josefina | - |
dc.date.accessioned | 2021-02-23T14:06:34Z | - |
dc.date.available | 2021-02-23T14:06:34Z | - |
dc.date.issued | 2020-08-09 | - |
dc.identifier.issn | 1420-3049 | - |
dc.identifier.uri | https://hdl.handle.net/2445/174206 | - |
dc.description.abstract | The synthesis and characterization of one coordination polymer and two trinuclear complexes are presented. The coordination polymer [Zn2( -O,O'-ACA)2(ACA)2(4-Phpy)2]n (1) has been obtained by the reaction between Zn(OAc)2 2H2O, -acetamidocinnamic acid (HACA), and 4-phenylpyridine (4-Phpy) using EtOH as solvent. Its recrystallization in CH3CN or EtOH yields two trinuclear complexes, both having pinwheel arrays with formulas [Zn3( -ACA)6(4-Phpy)2] 4CH3CN (2 4CH3CN) and [Zn3( -ACA)6(EtOH)2] 4EtOH (3 4EtOH), respectively. These trinuclear species, unavoidably lose their solvent co-crystallized molecules at RT yielding the complexes [Zn3( -ACA)6(4-Phpy)2] (2) and [Zn3( -ACA)6(EtOH)2] (3). In addition, compound 2 has also been obtained reacting Zn(OAc)2 2H2O, HACA, and 4-Phpy in a 1:2:2 ratio using CH3CN as solvent. Compounds 1-3 have been characterized by analytical and spectroscopic techniques. Furthermore, single crystals suitable for X-ray di raction method for compounds 1, 2 4CH3CN, and 3 4EtOH were obtained and their supramolecular interactions have been studied and discussed, showing 2D supramolecular planes for the trinuclear complexes and a 3D supramolecular network for the coordination polymer. Finally, the supramolecular interactions of 2 4CH3CN and 3 4EtOH have been compared using Hirshfeld surface analysis and electrostatic potential calculations. | - |
dc.format.extent | 23 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | MDPI | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.3390/molecules25163615 | - |
dc.relation.ispartof | Molecules, 2020, vol. 25, num. 16 | - |
dc.relation.uri | https://doi.org/10.3390/molecules25163615 | - |
dc.rights | cc-by (c) Ejarque, Daniel et al., 2020 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es | - |
dc.source | Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) | - |
dc.subject.classification | Polímers | - |
dc.subject.classification | Cristalls moleculars | - |
dc.subject.other | Polymers | - |
dc.subject.other | Molecular crystals | - |
dc.title | Construction of Zn(II) Linear Trinuclear Secondary Building Units from A Coordination Polymer Based on α-Acetamidocinnamic Acid and 4-Phenylpyridine | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 703401 | - |
dc.date.updated | 2021-02-23T14:06:34Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
dc.identifier.pmid | 32784822 | - |
Appears in Collections: | Articles publicats en revistes (Centres Científics i Tecnològics de la Universitat de Barcelona (CCiTUB)) Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) |
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