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1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study
dc.creator | Ristić, Predrag | |
dc.creator | Todorović, Tamara | |
dc.creator | Blagojević, Vladimir A. | |
dc.creator | Klisurić, Olivera | |
dc.creator | Marjanović, Ivana | |
dc.creator | Holló, Berta Barta | |
dc.creator | Vulić, Predrag J. | |
dc.creator | Gulea, Mihaela | |
dc.creator | Donnard, Morgan | |
dc.creator | Monge, Miguel | |
dc.creator | Rodríguez-Castillo, María | |
dc.creator | López-de-Luzuriaga, José M. | |
dc.creator | Filipović, Nenad R. | |
dc.date.accessioned | 2020-10-15T11:35:41Z | |
dc.date.available | 2021-05-20 | |
dc.date.issued | 2020 | |
dc.identifier.issn | 1528-7483 | |
dc.identifier.uri | https://cherry.chem.bg.ac.rs/handle/123456789/4203 | |
dc.description.abstract | Four silver-based coordination polymers, {[Ag(L)2](BF4)}∞ (1), {[Ag(H2BTC)(L)]·(H3BTC)}∞ (2), {[Ag2(H2BTEC)(L)2]·3.33H2O}∞ (3), and [Ag(H25SSA)(L)]∞ (4), were synthesized using thiomorpholine-4-carbonitrile (L) as the primary ligand and three aromatic polyoxoacids as coligands: trimesic (H3BTC), pyromellitic (H4BTEC), and 5-sulfosalicylic acid (H35SSA). Compounds 1 and 3 are two-dimensional, while 2 and 4 are one-dimensional. L acts as a bis-monodentate ligand, while the Ag(I) ion is three-coordinated in 2 and four-coordinated in all of the other compounds. The tetrahedral coordination of Ag(I) in 3 leads to an almost complete absence of intermolecular interactions with the metal center. All compounds show reasonable photocatalytic activity for photocatalytic degradation of mordant blue 9 dye, with reaction rates in the 0.036–0.056 min–1 range. Changes in the reaction rates can be correlated with the type and coordination of the coligand. Complex 3 exhibits photoluminescence at 77 K, while 4 exhibits photoluminescence at both room temperature and 77 K. Luminescence lifetimes indicate electronic transitions of singlet parentage, where transitions are allowed. A TD-DFT study determined the contributions of individual singlet–singlet electronic excitations to the fluorescence, indicating that metal– intraligand transitions are responsible for luminescence in both complexes. | |
dc.publisher | American Chemical Society | |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200116/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200168/RS// | |
dc.relation | The DGI(MEC)/FEDER (CTQ2016-75816-C02-02-P) project is acknowledged for financial support. B.B.H. and N.R.F. gratefully acknowledge help from Prof. Katalin Mészáros Szécsényi, University of Novi Sad, Faculty of Sciences, for her support and valuable advices in TG analysis. | |
dc.rights | embargoedAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Crystal Growth & Design | |
dc.source | Crystal Growth & DesignCrystal Growth & Design | |
dc.title | 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study | |
dc.type | article | en |
dc.rights.license | BY-NC-ND | |
dcterms.abstract | Родрíгуез-Цастилло, Марíа; Клисурић, Оливера; Марјановић, Ивана; Холлó, Берта Барта; Гулеа, Михаела; Доннард, Морган; Монге, Мигуел; Ристић, Предраг; Тодоровић, Тамара; Лóпез-де-Лузуриага, Јосé М.; Филиповић, Ненад Р.; Благојевић, Владимир A.; Вулић, Предраг Ј.; | |
dc.citation.volume | 20 | |
dc.citation.issue | 7 | |
dc.citation.spage | 4461 | |
dc.citation.epage | 4478 | |
dc.identifier.wos | 000546699900029 | |
dc.identifier.doi | 10.1021/acs.cgd.0c00287 | |
dc.citation.rank | M21~ | |
dc.description.other | This is the peer-reviewed version of the article: Ristić, P.; Todorović, T. R.; Blagojević, V.; Klisurić, O. R.; Marjanović, I.; Holló, B. B.; Vulić, P.; Gulea, M.; Donnard, M.; Monge, M.; Rodríguez-Castillo, M.; López-de-Luzuriaga, J. M.; Filipović, N. R. 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-Carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study. Crystal Growth & Design 2020, 20 (7), 4461–4478. [https://doi.org/10.1021/acs.cgd.0c00287] | |
dc.description.other | Supplementary material: [https://cherry.chem.bg.ac.rs/handle/123456789/4206] | |
dc.type.version | acceptedVersion | |
dc.identifier.scopus | 2-s2.0-85087637395 | |
dc.identifier.fulltext | https://cherry.chem.bg.ac.rs/bitstream/id/22202/1D_and_2D_acc_2020.pdf |