Carregant...
Fitxers
Tipus de document
ArticleVersió
Versió acceptadaData de publicació
Llicència de publicació
Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/162028
Exploring the Reactivity of α-Acetamidocinnamic Acid and 4-Phenylpyridine with Zn(II) and Cd(II)
Títol de la revista
Director/Tutor
ISSN de la revista
Títol del volum
Recurs relacionat
Resum
The synthesis and characterization of four new coordination complexes is presented. Two of them have been obtained by reaction between M(OAc)2·2H2O (M= Zn(II), Cd(II)) and α-acetamidocinnamic acid (HACA) yielding two isostructural monomeric compounds with general formula [M(ACA)2(H2O)2] (M=Zn(II) (1), Cd(II) (2)). In opposite, the reactivity of 1 and 2 with 4-phenylpyridine (4-Phpy) leads to a monomeric [Zn(4-Phpy)2(ACA)2(H2O)2]·3H2O (3) or a dimeric compound [Cd(4-Phpy)2(µ-ACA)(ACA)]2·2EtOH (4). All of them have been characterised by analytical and spectroscopic techniques. In addition, single crystals of 1-4 for X-ray diffraction analysis have been obtained and their intra- and intermolecular interactions have been discussed and studied by Hirshfeld surface analysis, showing 3D supramolecular networks for all the compounds. In addition, the thermal stability of 3 and 4 has been studied. Finally, the photoluminescence properties of 1-4 have been examined, and their quantum yields calculated.
Matèries (anglès)
Citació
Citació
EJARQUE, Daniel, SÁNCHEZ-FÉREZ, Francisco, CALVET PALLÀS, Maria teresa, FONT BARDIA, Ma. mercedes, PONS, Josefina. Exploring the Reactivity of α-Acetamidocinnamic Acid and 4-Phenylpyridine with Zn(II) and Cd(II). _Inorganica Chimica Acta_. 2020. Vol. 509, núm. 119695. [consulta: 20 de gener de 2026]. ISSN: 0020-1693. [Disponible a: https://hdl.handle.net/2445/162028]