| People | Locations | Statistics |
|---|---|---|
| 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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Chiellini, Federica
University of Pisa
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2022Smart Magnetic Nanocarriers for Multi-Stimuli On-Demand Drug Deliverycitations
- 2022Development and characterization of highly stable silver nanoparticles as novel potential antimicrobial agents for wound healing hydrogelscitations
- 2020Mono-, Di- and Tetra-iron Complexes with Selenium or Sulphur Functionalized Vinyliminium Ligands: Synthesis, Structural Characterization and Antiproliferative Activitycitations
- 2019Biomedical processing of polyhydroxyalkanoatescitations
- 2018Biofabrication via integrated additive manufacturing and electrofluidodynamicscitations
- 2017Additive manufacturing of poly[(R)-3-hydroxybutyrate-co-(R)-3-hydroxyhexanoate] scaffolds for engineered bone developmentcitations
- 2017Additive Manufacturing of Poly(3-hydroxybutyrate-co-3-hydroxyhexanoate)/poly(ε-caprolactone) Blend Scaffolds for Tissue Engineeringcitations
- 2016Microstructured chitosan/poly(γ-glutamic acid) polyelectrolyte complex hydrogels by computer-aided wet-spinning for biomedical three-dimensional scaffoldscitations
- 2015Additive manufacturing techniques for the production of tissue engineering constructscitations
- 2014Preparation and characterization of biodegradable amphiphilic polymers and nanoparticles with high protein-loading capacitycitations
- 2013A new hydroxyapatite-based biocomposite for bone replacementcitations
- 2013Multiblock Copolymers of e–Caprolactone and Ethylene Glycol Containing Periodic Side-Chain Carboxyl Groups: Synthesis, Characterization, and Nanoparticle Preparationcitations
- 2012Synthesis and characterization of semi-interpenetrating polymer network hydrogel based on chitosan and poly(methacryloylglycylglycine)citations
- 2012Chalcone embedded polyurethanes as a biomaterial: Synthesis, characterization and antibacterial adhesion
- 2011Polymeric nanostructured items electrospun on a cylindrical template: A simple procedure for their removalcitations
- 2010Production of Bioglass® 45S5 - Polycaprolactone composite scaffolds via salt-leachingcitations
- 2010Novel electrospun polyurethane/gelatin composite meshes for vascular graftscitations
- 2010Preparation of stable dispersion of barium titanate nanoparticles: Potential applications in biomedicinecitations
- 2010Highly porous polycaprolactone-45s5 bioglass scaffolds for bone tissue engineeringcitations
- 2010Polymeric Materials for Bone and Cartilage Repaircitations
- 2009DI-(2-ETHYLHEXYL)PHTHALATE LEAKAGE AND COLOR CHANGES IN ENDOTRACHEAL TUBES AFTER APPLICATION IN HIGH-RISK NEWBORNScitations
- 2008Development of a bioactive glass fiber reinforced starch-polycaprolactone compositecitations
- 2008Di-(2-ethylhexyl)phthalate Leakage and Color Changes in Endotracheal Tubes after Application in High-Risk Newbornscitations
- 2008A New Biocompatible Nanoparticle Delivery System for the Release of Fibrinolytic Drugscitations
- 2006Bioerodible polymeric nanoparticles for targeted delivery of proteic drugscitations
- 2001Patterning of Polymeric Hydrogels for Biomedical Applications
Places of action
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article
Mono-, Di- and Tetra-iron Complexes with Selenium or Sulphur Functionalized Vinyliminium Ligands: Synthesis, Structural Characterization and Antiproliferative Activity
Abstract
A series of diiron/tetrairon compounds containing a S- or a Se-function (2a–d, 4a–d, 5a–b, 6), and the monoiron [FeCp(CO){SeC1(NMe2)C2HC3(Me)}] (3) were prepared from the diiron μ-vinyliminium precursors [Fe2Cp2(CO)( μ-CO){μ-η1: η3-C3(R’)C2HC1N(Me)(R)}]CF3SO3 (R = R’ = Me, 1a; R = 2,6-C6H3Me2 = Xyl, R’ = Ph, 1b; R = Xyl, R’ = CH2OH, 1c), via treatment with S8 or gray selenium. The new compounds were characterized by elemental analysis, IR and multinuclear NMR spectroscopy, and structural aspects were further elucidated by DFT calculations. The unprecedented metallacyclic structure of 3 was ascertained by single crystal X-ray diffraction. The air-stable compounds (3, 4a–d, 5a–b, 6) display fair to good stability in aqueous media, and thus were assessed for their cytotoxic activity towards A2780, A2780cisR, and HEK-293 cell lines. Cyclic voltammetry, ROS production and NADH oxidation studies were carried out on selected compounds to give insights into their mode of action.