| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Neves, Ic
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2021Performance of self-cleaning cotton textiles coated with TiO2, TiO2-SiO2 and TiO2-SiO2-HY in removing Rhodamine B and Reactive Red 120 dyes from aqueous solutionscitations
- 2020Binuclear furanyl-azine metal complexes encapsulated in NaY zeolite as efficiently heterogeneous catalysts for phenol hydroxylationcitations
- 2019Photocatalytic performance of N-doped TiO(2)nano-SiO2-HY nanocomposites immobilized over cotton fabricscitations
- 2015Preparation and assessment of antimicrobial properties of bimetallic materials based on NaY zeolitecitations
- 2013Nanocomposites of poly(epsilon-caprolactone) doped with titanium speciescitations
- 2011Encapsulation of alpha-cyano-4-hydroxycinnamic acid into a NaY zeolitecitations
- 2011Stability of nanocomposites of poly(epsilon-caprolactone) with tungsten trioxidecitations
- 2010Enhancement of the Dielectric Constant and Thermal Properties of alpha-Poly(vinylidene fluoride)/Zeolite Nanocompositescitations
- 2009Redox properties of (1-(2-pyridylazo)-2-naphthol)copper(II) encapsulated in Y Zeolitecitations
- 2008Immobilization of Fe(III) complexes of pyridazine derivatives prepared from biosorbents supported on zeolitescitations
- 2008Organic-inorganic hybrid matrix doped with alkenyldiazenido complexes of molybdenumcitations
- 2004Synthesis and immobilization of molybdenum complexes in a pillared layered claycitations
Places of action
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article
Binuclear furanyl-azine metal complexes encapsulated in NaY zeolite as efficiently heterogeneous catalysts for phenol hydroxylation
Abstract
Two different methods A and B were used for preparing binuclear furanyl-azine metal complexes encapsulated in NaY zeolite. These new heterogeneous catalysts based on Fe(II) or Cu(II) complexes with a metal/ligand molar ratio of 2:1, were characterized by different spectroscopic techniques and chemical analysis which confirm the presence of the metal complexes inside the supercages of the zeolite. Mossbauer spectroscopy technique analysis confirms the presence of the Fe3+- complexes in octahedral coordination. The new heterogeneous catalysts were catalytic evaluated by phenol hydroxylation and compared with the encapsulated metal furanyl-azine complexes in NaY zeolite. The zeolite themselves do not present any activity and the presence of the metal complexes improve their activity. All heterogeneous catalysts enhance higher conversion of phenol to catechol.