Browsing Τμήμα Χημείας / Department of Chemistry by Author "9f41bd97-a162-4126-91aa-b473283029c6"
Now showing items 1-7 of 7
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Article
2-Dimensional rare earth metal-organic frameworks based on a hexanuclear secondary building unit as efficient detectors for vapours of nitroaromatics and volatile organic compounds
Panagiotou, Nikos; Moscoso, Francisco García; Lopes-Costa, Tânia; Pedrosa, José María; Tasiopoulos, Anastasios J. (Royal Society of Chemistry, 2022-06-10)The synthesis, characterisation and capability to selectively detect vapours of volatile organic compounds (VOCs) and nitroaromatic explosives of a new family of 2-dimensional rare earth (RE) MOFs based on a hexanuclear ...
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Article
Dual emission in a ligand and metal co-doped lanthanide-organic framework: color tuning and temperature dependent luminescence
Andriotou, Despoina; Diamantis, Stavros A.; Zacharia, Anna; Itskos, Grigorios; Panagiotou, Nikos; Tasiopoulos, Anastasios J.; Lazarides, Theodore (MDPI AG, 2020-01-25)In this study, we report the luminescence color tuning in the lanthanide metal-organic framework (LnMOF) ([La(bpdc)Cl(DMF)] (1); bpdc2− = [1,1′-biphenyl]-4,4′-dicarboxylate, DMF = N,N-dimethylformamide) by introducing dual ...
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Article
Highlighting the structure – directing capability of the functional groups of angular dicarboxylic ligands: New 2-dimensional Cu2+ MOFs from analogous synthetic routes
Machattos, Rafail P.; Panagiotou, Nikos; Tasiopoulos, Anastasios J. (Elsevier, 2021-09-01)The reaction of Cu(NO3)2·2.5H2O with the angular dicarboxylic ligands 4,4′-oxybis(benzoic acid) (H2OBA), or 4,4′-(hexafluoroisopropylidene)bis(benzoic acid)) (H2HFPBBA), or 4,4′-sulfonyldibenzoic acid (H2SDBA) in a ~1/2 ...
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Article
Improving the Cd(ii) detection capability of a new anionic rare earth metal-organic framework based on a [RE6(μ3-OH)8]10+secondary building unit: an ion-exchange approach towards more efficient sensors
Panagiotou, Nikos; Evangelou, Kasiani; Psalti, Athanasia; Varnava, Nektaria; Angeli, Giasemi K.; Trikalitis, Pantelis N.; Plakatouras, John C.; Lazarides, Theodore; Tasiopoulos, Anastasios J. (Royal Society of Chemistry, 2020-07-01)The synthesis and characterization of a new family of rare earth (RE) MOFs based on a hexanuclear (RE3+)6 secondary building unit (SBU) and the angular dicarboxylic ligand 4,4′-oxybisbenzoic acid (H2OBA) with the formula ...
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Article
Mixed-valence manganese carboxylate clusters, {MnIII6MnII4}, {MnIII7MnII5Na}, and {MnIII7MnII5}, derived from the combined use of Di-2-pyridyl ketone with selected aliphatic diols
Skordi, Katerina; Alexandropoulos, Dimitris I.; Fournet, Adeline D.; Panagiotou, Nikos; Perlepes, Spyros P.; Christou, George; Tasiopoulos, Anastasios J. (John Wiley & Sons Ltd, 2024-04-22)Reaxys Chemistry database information Indexed keywords SciVal Topics Metrics Funding details Abstract Three new polynuclear clusters with the formulae [Mn10O4(OH)(OMe){(py)2C(O)2}2{(py)2C(OMe)(O)}4(MeCO2)6](ClO4)2 ...
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Article
Novel binuclear antimony(III) halide complexes of 5-methoxy-2-mercaptobenzimidazole: synthesis, structural characterization, and biological studies
Ozturk, Ibrahim Ismet; Yarar, Sinem; Gürgan, Muazzez; Ceyhan, Deniz; Panagiotou, Nikos; Tasiopoulos, Anastasios J.; Demirkesen, Seyma; Aral, Cenk (Taylor & Francis Group, 2020-02-01)The new binuclear antimony(III) complexes corresponding to the formulas [SbCl3(µ2-S)(MtMBZIM)2]2 (1), {[SbBr2(µ2-Br)(MtMBZIM)2]2·H2O} (2) and {[SbI2(µ2-I)(MtMBZIM)2]2·H2O} (3) (MtMBZIM: 5-methoxy-2-mercaptobenzimidazole) ...
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Article
Water-stable 2-D Zr MOFs with exceptional UO22+ sorption capability
Panagiotou, Nikos; Liatsou, Ioanna; Pournara, Anastasia; Angeli, Giasemi K.; Giappa, Rafaela Maria; Tylianakis, Emmanuel; Manos, Manolis J.; Froudakis, George E.; Trikalitis, Pantelis N.; Pashalidis, Ioannis; Tasiopoulos, Anastasios J. (Royal Society of Chemistry, 2019-12-02)Two new 8-connected 2-D MOFs, UCY-13 and UCY-14, based on Zr6 secondary building units (SBUs) and angular dicarboxylate ligands are reported. UCY-13 and UCY-14 display remarkable stability in various types of aqueous media, ...