| 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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Brechin, Euan K.
University of Edinburgh
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2025Robust Y and Lu TrenSal catalysts for ring-opening polymerisation
- 2021Oxidation state variation in bis-calix[4]arene supported decametallic Mn clusterscitations
- 2020With complements of the ligands: an unusual S-shaped [Mn7]2 assembly from tethered calixarenescitations
- 2020Putting the squeeze on molecule-based magnets: exploiting pressure to develop magneto-structural correlations in paramagnetic coordination compoundscitations
- 2019Effect of pi-aromatic spacers on the magnetic properties and slow relaxation of double stranded metallacyclophanes with a Ln(III)-M-II-M-II-Ln(III) (Ln(III) = Gd-III, Dy-III, Y-III; M-II = Ni-II, Co-II) linear topologycitations
- 2019Molecular multifunctionality preservation upon surface deposition for a chiral single-molecule magnetcitations
- 2018Order in disorder:solution and solid-state studies of [MM] wheels (M = Cr, Al; M = Ni, Zn)citations
- 2018Order in disorder: solution and solid-state studies of [MIII 2 MII 5] wheels (MIII = Cr, Al; MII = Ni, Zn)citations
- 2018Order in disordercitations
- 2010MCD spectroscopy of hexanuclear Mn(III) salicylaldoxime single-molecule magnetscitations
- 2010Pressure-Induced Jahn-Teller Switching in a Mn12 nanomagnetcitations
- 2010High pressure studies of hydroxo-bridged Cu(II) dimerscitations
- 2010The effect of pressure on the crystal structure of [Gd(PhCOO) 3(DMF)]n to 3.7 GPa and the transition to a second phase at 5.0 GPacitations
- 2010The effect of pressure on the crystal structure of [Gd(PhCOO)(3)(DMF)](n) to 3.7 GPa and the transition to a second phase at 5.0 GPacitations
- 2009High pressure induced spin changes and magneto-structural correlations in hexametallic SMMscitations
- 2008Grafting derivatives of Mn-6 single-molecule magnets with high anisotropy energy barrier on Au(111) surfacecitations
- 2005Magnetic and theoretical characterization of a ferromagnetic Mn(III) dimercitations
- 2005Studies of an enneanuclear manganese single-molecule magnetcitations
- 2004Synthesis, structure, and magnetic properties of a [Mn22] wheel-like single-molecule magnetcitations
- 2004New routes to polymetallic clusters: Fluoride-based tri-, deca-, and hexaicosametallic MnIII clusters and their magnetic propertiescitations
- 2004New routes to polymetallic clusterscitations
Places of action
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article
Molecular multifunctionality preservation upon surface deposition for a chiral single-molecule magnet
Abstract
International audience ; The synthesis and characterization of a chiral, enneanuclear Mn(III)-based, Single-Molecule Magnet, [Mn9O4(Me-sao)6(L)3(MeO)3(MeOH)3]Cl (1; Me-saoH2 = methylsalicylaldoxime, HL = lipoic acid) is reported. Compound 1 crystallizes in the orthorhombic P212121 space group and consists of a metallic skeleton describing a defect super-tetrahedron missing one vertex. The chirality of the [MnIII9] core originates from the directional bridging of the Me-sao2− ligands via the –N–O– oximate moieties, which define a clockwise (1ΔΔ) or counter-clockwise (1ΛΛ) rotation in both the upper [MnIII3] and lower [MnIII6] subunits. Structural integrity and retention of chirality upon dissolution and upon deposition on (a) gold nanoparticles, 1@AuNPs, (b) transparent Au(111) surfaces, 1ΛΛ@t-Au(111); 1ΔΔ@t-Au(111), and (c) epitaxial Au(111) on mica surfaces, 1@e-Au(111), was confirmed by CD and IR spectroscopies, mass spectrometry, TEM, XPS, XAS, and AFM. Magnetic susceptibility and magnetization measurements demonstrate the simultaneous retention of SMM behaviour and optical activity, from the solid state, via dissolution, to the surface deposited species.