002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
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Article
Catalysis of a Diels–Alder Reaction between Azachalcones and Cyclopentadiene by a Recyclable Copper(II)-PEIP Metal-Organic Framework
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-08-01)Metal-organic frameworks (MOFs) have attracted considerable interest as emerging heterogeneous catalysts for organic transformations of synthetic utility. Herein, a Lewis-acidic MOF, {[Cu3(PEIP)2(5-NH2-mBDC)(DMF)]·7DMF}∞, ...
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Article
Bismuth(III) halide complexes of aromatic thiosemicarbazones: Synthesis, structural characterization and biological evaluation
(Elsevier, 2021-11-01)Four new bismuth(III) thiosemicarbazone complexes, {BiCl3(η1-S-Hacptsc)3} (1), {[BiBr3(η1-S-Hacptsc)3]·CH3OH} (2), {[BiI2(µ2-I](η1-S-Hacptsc)]2} (3) and {[BiCl2(µ2-Cl)(η1-S-Hbztsc)2]2} (4), were prepared with the ligands ...
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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
(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
Closed FRW holography: a time-dependent ER=EPR realization
(Springer Nature, 2024-05-17)We extend a recent de Sitter holographic proposal and entanglement entropy prescription to generic closed FRW cosmologies in arbitrary dimensions, and propose that for large classes of bouncing and Big Bang/Big Crunch ...
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Article Open Access
Model amphiphilic polymer conetworks in the Bulk: dissipative particle dynamics simulations of their self-assembly and mechanical properties
(American Chemical Society, 2023-11-21)Dissipative particle dynamics (DPD) simulations were performed on bulk melts of model amphiphilic polymer conetworks (APCN), a relatively new macromolecular architecture comprising two types of mutually incompatible polymer ...
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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
(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
Dynamic covalent amphiphilic polymer conetworks based on end-linked pluronic F108: preparation, characterization, and evaluation as matrices for gel polymer electrolytes
(American Chemical Society, 2024-04-26)We present the development of a platform of well-defined, dynamic covalent amphiphilic polymer conetworks (APCN) based on an α,ω-dibenzaldehyde end-functionalized linear amphiphilic poly(ethylene glycol)-b-poly(propylene ...
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Article
Characterization of spun PMMA/UiO-66-NH2@PMMA thin films and their SPR sensing response to haloalkane vapors
(IEEE Sensors Council, 2022-10-01)Immobilization of metal-organic framework (MOF) particles onto a gold substrate using spin coating is a difficult task due to the lack of cohesion forces between the crystals and the substrate. Therefore, it was decided ...
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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
(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
Antiproliferative activity and apoptosis induction, of organo-antimony(III)–copper(I) conjugates, against human breast cancer cells
(Springer Nature Switzerland AG., 2020-11-01)Three known organo-antimony(III)–copper(I), mixed-metal small bioactive molecules (SBAMs) of formula [Cu(tpSb)3Cl] (1), [Cu2(tpSb)4Br2] (2) and [Cu2(tpSb)4I2] (3) (tpSb = triphenylstibine) were used for the clarification ...
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Article
Water-stable 2-D Zr MOFs with exceptional UO22+ sorption capability
(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, ...
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Article
Oxalamide based coordination polymers
(Taylor & Francis Group, 2020-11-24)Employment of N,N′-bis(2-dicarboxyphenyl)-oxalamide (H4L) in the M2+ chemistry (M = Mg, Mn, Co, Ni, and Zn) afforded five 2-D coordination polymers and one 1-D coordination polymer. The crystal structures of all complexes ...
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Article
Dual emission in a ligand and metal co-doped lanthanide-organic framework: color tuning and temperature dependent luminescence
(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
Novel binuclear antimony(III) halide complexes of 5-methoxy-2-mercaptobenzimidazole: synthesis, structural characterization, and biological studies
(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
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
(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
From 1D coordination polymers to metal organic frameworks by the use of 2-pyridyl oximes
(MDPI AG, 2020-09-14)The synthesis and characterization of coordination polymers and metal-organic frameworks (MOFs) has attracted a significant interest over the last decades due to their fascinating physical properties, as well as their use ...
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Article
Removal of 241Am from Aqueous Solutions by Adsorption on Sponge Gourd Biochar
(MDPI, 2023)Luffa cylindrica biomass was converted to biochar and the removal of 241Am by pristine and oxidized biochar fibers was investigated in laboratory and environmental water samples. This species has the added advantage of a ...
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Article
Polyamide nylon 6 microplastics enhance nitrification activity in two agricultural soils
(Elsevier, 2023)
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Article
Determination of uranium in calcareous rocks/minerals after separation by nitrilotriacetic-mediated sample dissolution and cation-exchange
(Springer, 2023)Τhe determination of uranium in calcareous samples has been investigated by means of alpha-spectroscopy after dissolution of the samples by nitrilotriacetic solution (NTA) and uranium separation by cation-exchange. Method ...
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Article
Uranium recovery from phosphate rocks/minerals – A comprehensive review
(Elsevier, 2024)Although the use of nuclear energy is still viewed with caution due to various problems associated, such as the safe operation of 'aging' nuclear plants and the final disposal of nuclear waste, many countries in Europe are ...