Výsledky vyhledávání - "Jean‐René Hamon"

Akademický článek

Nickel(II)-Based Building Blocks with Schiff Base Derivatives: Experimental Insights and DFT Calculations

Autor: Néstor Novoa, Carolina Manzur, Thierry Roisnel, Samia Kahlal, Jean-Yves Saillard, David Carrillo, Jean-René Hamon

Publikováno v: Molecules, Vol 26, Iss 17, p 5316 (2021)

We have recently reported a series of neutral square planar tridentate Schiff base (L) complexes of the general formula [(L)M(py)], showing relatively high first-order hyperpolarizabilities and NLO redox switching behavior. In the present study, new

Externí odkaz: https://doaj.org/article/47c8aa563a6242b7a9c0a61a70e2ea19

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Akademický článek

Pentacoordinated Chloro-Iron(III) Complexes with Unsymmetrically Substituted N2O2 Quadridentate Schiff-Base Ligands: Syntheses, Structures, Magnetic and Redox Properties

Autor: Jonathan Cisterna, Vania Artigas, Mauricio Fuentealba, Paul Hamon, Carolina Manzur, Jean-René Hamon, David Carrillo

Publikováno v: Inorganics, Vol 6, Iss 1, p 5 (2017)

Since their development in the 1930s, Schiff-base complexes have played an important role in the field of coordination chemistry. Here, we report the synthetic, spectral, structural, magnetic and electrochemical studies of two new pentacoordinated ne

Externí odkaz: https://doaj.org/article/75c225f88f064e118c5587542d9d0389

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Ferrocene functionalized enantiomerically pure Schiff bases and their Zn(ii) and Pd(ii) complexes: a spectroscopic, crystallographic, electrochemical and computational investigation

Autor: Salvador Celedón, Paul Hamon, Vania Artigas, Mauricio Fuentealba, Samia Kahlal, David Carrillo, Jean-Yves Saillard, Jean-René Hamon, Carolina Manzur

Publikováno v: New Journal of Chemistry
New Journal of Chemistry, 2022, 46 (8), pp.3948-3960. ⟨10.1039/d1nj06106b⟩

International audience; In this contribution, we describe the synthesis, spectroscopic and structural characterization, as well as the electrochemical behavior of a series of four chiral ferrocene-functionalized Schiff base compounds derived from ena

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba8bf6ae2d9c95f3cef89a47a212aabd
https://doi.org/10.1039/d1nj06106b

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Spectroscopy, molecular structure, and electropolymerization of Ni(ii) and Cu(ii) complexes containing a thiophene-appending fluorinated Schiff base ligand

Autor: Guillermo Ahumada, Paul Hamon, Thierry Roisnel, Vincent Dorcet, Mauricio Fuentealba, Loreto A. Hernández, David Carrillo, Jean-René Hamon, Carolina Manzur

Publikováno v: Dalton Transactions
Dalton Transactions, 2023, 52, pp.4224-4236. ⟨10.1039/d3dt00224a⟩

International audience; In this contribution, we describe the preparation, characterization, and electrochemical behavior of a series of four new mononuclear M(ii) complexes featuring a symmetric substituted N2O2-tetradentate Schiff base ligand, bear

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdebbc9433fde14fa254da9b1c387896
https://hal.science/hal-04057404

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Facile MOF Support Improvement in Synergy with Light Acceleration for Efficient Nanoalloy-Catalyzed H2 Production from Formic Acid

Autor: Yue Liu, Fangyu Fu, Lionel Salmon, Bruno Espuche, Sergio Moya, Murielle Berlande, Jean-Luc Pozzo, Jean-René Hamon, Didier Astruc

Publikováno v: ACS Applied Materials & Interfaces
ACS Applied Materials & Interfaces, 2023, 15 (19), pp.23343-23352. ⟨10.1021/acsami.3c03684⟩

International audience; Hydrogen (H2) generation and storage are actively investigated to provide a green source of energy, and formic acid (HCOOH), a major product obtained from the biomass, is regarded as a productive source of H2. Therefore, impro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36094d24841934bca3e50c4c28c2be9d
https://hal.science/hal-04115419/document

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Experimental and Theoretical Evaluation of Four NLO‐Active Divalent Transition‐Metal Complexes Supported by an Enantiomerically Pure Tetradentate Schiff Base Ligand

Autor: Salvador Celedón, Paul Hamon, Vania Artigas, Mauricio Fuentealba, Samia Kahlal, Isabelle Ledoux‐Rak, David Carrillo, Jean‐Yves Saillard, Carolina Manzur, Jean‐René Hamon

Publikováno v: European Journal of Inorganic Chemistry
European Journal of Inorganic Chemistry, 2022, 2022 (34), ⟨10.1002/ejic.202200478⟩

International audience; This paper reports on a series of five chiral Schiff base push-pull compounds derived from enantiomerically pure (1R,2R)-(−)-1,2-diaminocyclohexane. The NiII, CuII, ZnII and PdII complexes supported by a ferrocene-containing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0027cc6fd3d7cf7b5c4891081f84a80c
https://doi.org/10.1002/ejic.202200478

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Nickel(II)-Based Building Blocks with Schiff Base Derivatives: Experimental Insights and DFT Calculations

Autor: Samia Kahlal, Jean Yves Saillard, Jean René Hamon, Thierry Roisnel, Néstor Novoa, David Carrillo, Carolina Manzur

Publikováno v: Molecules, Vol 26, Iss 5316, p 5316 (2021)
Molecules
Volume 26
Issue 17
Molecules, 2021, 26 (17), pp.5316. ⟨10.3390/molecules26175316⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::191d009421630369e546f6acad83f991
https://www.mdpi.com/1420-3049/26/17/5316

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Preparation and Characterization of the Triflate Complex [Cp*(dppe)FeOSO 2 CF 3 ]: A Convenient Access to Labile Five‐ and Six‐Coordinate Iron(I) and Iron(II) Complexes

Autor: Jean-René Hamon, Loïc Toupet, Paul Hamon, Thierry Roisnel, Claude Lapinte

Publikováno v: European Journal of Inorganic Chemistry
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2020, 2020 (1), pp.84-93. ⟨10.1002/ejic.201901086⟩
European Journal of Inorganic Chemistry, 2020, 2020 (1), pp.84-93. ⟨10.1002/ejic.201901086⟩

International audience; Treatment of the iron hydride [Cp*(dppe)FeH] (1) with methyl triflate (CH3OSO2CF3) yielded the iron triflate adduct [Cp*(dppe)FeOSO2CF3] (4, 85 %). In the solid state, the triflate is coordinated at the iron center as shown by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c65d8253cf52fb07fa25b4842b9275a4
https://doi.org/10.1002/ejic.201901086

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Binuclear Schiff-base zinc(II) complexes: Synthesis, crystal structures and reactivity toward ring opening polymerization of rac-lactide

Autor: Darío M. González, Jonathan Cisterna, Thierry Roisnel, Carolina Manzur, Jean-René Hamon, Iván Brito

Publikováno v: Polyhedron
Polyhedron, 2019, 162, pp.91-99. ⟨10.1016/j.poly.2019.01.043⟩
Polyhedron, Elsevier, 2019, 162, pp.91-99. ⟨10.1016/j.poly.2019.01.043⟩

International audience; Upon crystallization from DMF/diethyl ether or CH 2 Cl 2 /pyridine of tetracoordinated Zn(II) complexes containing either 4-fluorophenyl or 4-anisyl substituted O,N,O-tridentate Schiff base ligands and pyridine as auxiliary li

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00cf0af38490acca489fe1aa6b125795
https://doi.org/10.1016/j.poly.2019.01.043

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Click dendrimer-Pd nanoparticle assemblies as enzyme mimics: catalytic o-phenylenediamine oxidation and application in colorimetric H2O2 detection

Autor: Yue Liu, Renata Pereira Lopes, Desirè Di Silvio, Tanja Lüdtke, Jean-René Hamon, Sergio Moya, Didier Astruc

Publikováno v: Inorganic Chemistry Frontiers
Inorganic Chemistry Frontiers, Royal Society of Chemistry, 2021, 8 (13), pp.3301-3307. ⟨10.1039/d1qi00427a⟩
Inorganic Chemistry Frontiers, 2021, 8 (13), pp.3301-3307. ⟨10.1039/d1qi00427a⟩

International audience; Dendrimers have already been successfully used in nanoparticle (NP) catalysis for many years, particularly for Pd NP protection towards carbon-carbon coupling reactions. In this paper, assemblies between Pd nanoparticles and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21f69a2c2c3435dc38a332ddee38a768
https://hal.archives-ouvertes.fr/hal-03281334/document

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