Kévin Bernot
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View article: Magneto‐Optical Correlations in a High Symmetry Dysprosium Complex Reveal an Almost “Ideal Non‐SMM” and Orange‐to‐Red Dy<sup>III</sup>‐Based Emitter
Magneto‐Optical Correlations in a High Symmetry Dysprosium Complex Reveal an Almost “Ideal Non‐SMM” and Orange‐to‐Red Dy<sup>III</sup>‐Based Emitter Open
The importance of investigating high‐symmetry systems in order to reveal properties that would otherwise be concealed in less symmetrical compounds is demonstrated. This is particularly true for discrete coordination complexes that tend to…
View article: Crystalline Phase Induction Strategy for the Design of Luminescent Lanthanide Coordination Polymers: Toward Plastic Waste Recycling
Crystalline Phase Induction Strategy for the Design of Luminescent Lanthanide Coordination Polymers: Toward Plastic Waste Recycling Open
Reactions in water between a lanthanide chloride and the disodium salt of tetrachloro-phthalate (tcpa2-) lead to a family of isostructural coordination polymers with the general chemical formula [Ln2(tcpa)3(H2O)4]∞ with Ln = La-Pr (Family …
View article: Hysteresis Photomodulation within Photochromic Assemblies of [Dy(Tp <sup>2−py</sup> )F] <sup>+</sup> Single‐Molecule Magnets : Influence of the Supramolecular Magnetic Couplings.
Hysteresis Photomodulation within Photochromic Assemblies of [Dy(Tp <sup>2−py</sup> )F] <sup>+</sup> Single‐Molecule Magnets : Influence of the Supramolecular Magnetic Couplings. Open
A 1D coordination compound made of a photochromic dithienylethene linker and [Dy(Tp 2−py )F] + units (with Tp 2−py =tris(3‐(2‐pyridyl)pyrazolyl)hydroborate) and having tetrakis[3,5‐bis(trifluoromethyl)phenyl]borate counterions is reported.…
View article: Luminescence and Single‐Molecule Magnet Properties in Ideal Symmetry Compounds: Example of a Near‐Planar Tricoordinate Ytterbium(III) Amide
Luminescence and Single‐Molecule Magnet Properties in Ideal Symmetry Compounds: Example of a Near‐Planar Tricoordinate Ytterbium(III) Amide Open
We are reporting on the use of a low‐coordinate Yb III amide with near‐ideal planar trigonal [Yb{N(SiMe 3 ) 2 } 3 ] ( 1 ) and on a bipyramidal trigonal derivative [Yb{N(SiMe 2 H) 2 } 3 ⋅ (thf) 2 ] ( 2 ) that constitute quintessential cases…
View article: Halogen-Bonds-Based Strategy for the Design of Highly Luminescent Lanthanide Coordination Polymers as Taggants for Plastic Waste Sorting
Halogen-Bonds-Based Strategy for the Design of Highly Luminescent Lanthanide Coordination Polymers as Taggants for Plastic Waste Sorting Open
Reactions in water between a lanthanide ion and 3,4,5,6-tetrachloro-phthalate lead to a new series of iso-structural coordination polymers with general chemical formula [Ln2(tcpa)3(H2O)6]∞ with Ln = Eu-Yb plus Y. The crystal structure has …
View article: Investigation and control of metallogel formation for the deposition of supramolecular nanotubes of single-chain magnets
Investigation and control of metallogel formation for the deposition of supramolecular nanotubes of single-chain magnets Open
Metallogels are versatile and intriguing objects that can be used as media for the deposition of extended molecular architectures on surfaces.
View article: Cover Feature: Get under the Umbrella: A Comprehensive Gateway for Researchers on Lanthanide‐Based Single‐Molecule Magnets (Eur. J. Inorg. Chem. 35/2023)
Cover Feature: Get under the Umbrella: A Comprehensive Gateway for Researchers on Lanthanide‐Based Single‐Molecule Magnets (Eur. J. Inorg. Chem. 35/2023) Open
The Cover Feature shows a person proceeding through a colorful environment with an umbrella. This symbolizes the concept of "umbrella review" i. e. "review of reviews" that this article proposes in the field of lanthanide-based monomolecul…
View article: Kinetic Delay in Cooperative Supramolecular Polymerization by Redefining the Trade‐Off Relationship between H‐Bonds and Van der Waals/π–π Stacking Interactions
Kinetic Delay in Cooperative Supramolecular Polymerization by Redefining the Trade‐Off Relationship between H‐Bonds and Van der Waals/π–π Stacking Interactions Open
We here present how rebalancing the interplay between H‐bonds and dispersive forces (Van der Waals/π–π stacking) may induce or not the generation of kinetic metastable states. In particular, we show that extending the aromatic content and …
View article: Kinetic Delay in Cooperative Supramolecular Polymerization by Redefining the Trade‐Off Relationship between H‐Bonds and Van der Waals/π–π Stacking Interactions
Kinetic Delay in Cooperative Supramolecular Polymerization by Redefining the Trade‐Off Relationship between H‐Bonds and Van der Waals/π–π Stacking Interactions Open
We here present how rebalancing the interplay between H‐bonds and dispersive forces (Van der Waals/π–π stacking) may induce or not the generation of kinetic metastable states. In particular, we show that extending the aromatic content and …
View article: Get under the Umbrella: A Comprehensive Gateway for Researchers on Lanthanide‐Based Single‐Molecule Magnets
Get under the Umbrella: A Comprehensive Gateway for Researchers on Lanthanide‐Based Single‐Molecule Magnets Open
The number of scientific articles that need to be considered to cover a research topic is ever‐increasing and quite difficult for a newcomer to assimilate. This is particularly true in dynamic discipline like Molecular Magnetism. In order …
View article: CCDC 2239099: Experimental Crystal Structure Determination
CCDC 2239099: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2239100: Experimental Crystal Structure Determination
CCDC 2239100: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2207245: Experimental Crystal Structure Determination
CCDC 2207245: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2207246: Experimental Crystal Structure Determination
CCDC 2207246: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2221723: Experimental Crystal Structure Determination
CCDC 2221723: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Lanthanide-Based Coordination Polymers Molecular Alloys Stability: A Thermochemical Approach
Lanthanide-Based Coordination Polymers Molecular Alloys Stability: A Thermochemical Approach Open
In this study, we investigate the thermodynamics of lanthanide-based coordination polymer molecular alloys. We demonstrate that if lanthanide ions have many chemical similarities, the solubility of homo-lanthanide-based coordination polyme…
View article: Optimized Local Synthetic Conditions Induce Size Reduction and Phase Purification in {[Fe(Htrz)<sub>2</sub>(trz)](BF<sub>4</sub>)}<sub><i>n</i></sub> Spin Crossover Particles
Optimized Local Synthetic Conditions Induce Size Reduction and Phase Purification in {[Fe(Htrz)<sub>2</sub>(trz)](BF<sub>4</sub>)}<sub><i>n</i></sub> Spin Crossover Particles Open
The well-known synthesis of the two polymorphs of the {[Fe(Htrz)2(trz)](BF4)}n spin crossover coordination polymer is explored with new template-free methods that allow a control over the local synthetic conditions. A “one-pot” synthesis a…
View article: A photochromic metallacycle with highly anisotropic Dy–F magnetic units
A photochromic metallacycle with highly anisotropic Dy–F magnetic units Open
A dinuclear metallacycle assembled from a bispyridyl dithienylethene linker and a highly anisotropic dysprosium based Single Molecule Magnet (SMM) shows magnetic hysteresis at 1.8 K together with photoisomerization in single crystals.
View article: Isotopic enrichment in lanthanide coordination complexes: contribution to single-molecule magnets and spin qudit insights
Isotopic enrichment in lanthanide coordination complexes: contribution to single-molecule magnets and spin qudit insights Open
Isotopic enrichment in lanthanide compounds is a powerful tool to enhance our knowledge and the performance of single-molecule magnets and Qudit behaviors for potential applications in high density data storage and quantum information proc…
View article: CCDC 2216479: Experimental Crystal Structure Determination
CCDC 2216479: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2216480: Experimental Crystal Structure Determination
CCDC 2216480: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Probing the Magnetization Relaxation Dynamics of Four-Coordinate Lanthanide(III) Complexes
Probing the Magnetization Relaxation Dynamics of Four-Coordinate Lanthanide(III) Complexes Open
International audience
View article: CCDC 2178278: Experimental Crystal Structure Determination
CCDC 2178278: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Metallogels: a novel approach for the nanostructuration of single-chain magnets
Metallogels: a novel approach for the nanostructuration of single-chain magnets Open
Supramolecular nanotubes of single-chain magnets (SCMs) can be assembled in gel phase and transferred intact on surface.
View article: Luminance and Brightness: Application to Lanthanide-Based Coordination Polymers
Luminance and Brightness: Application to Lanthanide-Based Coordination Polymers Open
Measuring the luminance of lanthanide-based coordination polymers under UV excitation is of prime importance for many technological applications. This study highlights that the quantum yield gives no information about the luminescence inte…
View article: Investigation of Intermetallic Energy Transfers in Lanthanide Coordination Polymers Molecular Alloys: Case Study of Trimesate-Based Compounds
Investigation of Intermetallic Energy Transfers in Lanthanide Coordination Polymers Molecular Alloys: Case Study of Trimesate-Based Compounds Open
Reactions in water at ambient temperature and pressure between a lanthanide ion and benzene-1,3,5-tricarboxylate (or trimesate) lead to two series of iso-structural coordination polymers. Their general chemical formula is [Ln(tma)(H2O)6]∞ …