Arthur DAVID
@ArthurHGDavid
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🇨🇵 CNRS Researcher @CNRSchimie @MOLTECH_Anjou Views are my own
Rennes, France
Joined January 2010
Online now: Twelve-connected nanographene-based metal-organic frameworks https://t.co/bEQO0EK2Id
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Fully Fused Hydrazine-Embedded Nanographene with Near-Infrared Chiroptical Emission | Journal of the American Chemical Society
pubs.acs.org
Embedding hydrazine into graphenic networks, where two graphitic nitrogen atoms are directly linked by an N–N bond, endows unique redox activity and antiaromatic character, yet the construction of...
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Our new @J_A_C_S paper: π-extended quintulene that traps a single Au atom and can be flipped with an STM tip: a step toward curved nanocarbons via on-surface synthesis. 🔗 https://t.co/JSTU3Udq10 📰 https://t.co/0HRr7ay4jP
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We have the pleasure to welcome Nobel Prize Laureate @FeringaLab to give an inspiring lecture about molecular machines, before the PhD defense of Louis Hardoin! @UnivAngers @CNRSchimie
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卒業生の吉田さんの渾身の力作がJOC誌に掲載されました！オープンアクセスなので是非！Well-Structured Narrow Near-Infrared Absorption Based on Nonaggregated Hexarylene-Bisimide toward a Colorless Dye | The Journal of Organic Chemistry
pubs.acs.org
Extended π-conjugated systems are often insoluble, and their aggregation manner greatly affects their absorption spectra. This study produced a planar, soluble, and nonaggregated hexarylene-bisimide...
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Re-ver-si-ble CPL inversion at the molecular level promoted by light and heat! This collaborative work between the @FeringaLab and our group, the PulSAr team @UnivAngers, is now online on ChemArXiv. Special congrats to @HardoinLouis and Eric Sidler!! https://t.co/v098TQcnDa
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Congratulations @ArthurHGDavid for your work just published in @JOC_OL ! https://t.co/EYI26JYaDg
@Clem_Cabanetos @AgenceRecherche @ERC_Research @UnivAngers #LUMOMAT
pubs.acs.org
We report herein the synthesis and characterization of azabenzannulated benzothioxanthene imides (BTIs) functionalized with various appended aromatic units. This new class of polycyclic aromatic...
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Congratulations to @SServiou, @Gkizis_P_L, Darío, Soussana, Arthur for their latest contribution! One more excellent collaboration with @Clem_Cabanetos! Thanks to @uoaofficial and @ELIDEK_HFRI for funding!!! https://t.co/VJh1KoRBBf
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⚡ Double the impact, double the excitement! ⚡🎉 Thrilled to announce our group's back-to-back publications in JACS! 🚀 Proud to share our latest progress in precision polymer synthesis and grateful for the team's hard work and collaboration. @JiaqiHan97 @Jia94749480 Check out
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Check out our last contribution in Chemistry - An Asian Journal! We show how the hybridization of helical foldamers into double helices can be triggered through redox stimulation! https://t.co/4a0lqupZdt
@SoussanaAzar @youssefaidibi @lara_faour @HardoinLouis @l_killalea
aces.onlinelibrary.wiley.com
Certain foldamers can form multiple helices, which is of interest in materials science, among other fields. By grafting tetrathiafulvalene units onto the ends of a helical oligomer, we report the...
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We are looking for a new PhD student to work on the synthesis and characterisation of complex interlocked molecules. Apply here: https://t.co/nws26KabWA
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Delighted to share the work of @JohnBergner2 about the influence of fluoranthene in the TPA response of ribbon-shape nanographenes! 😊 Huge congratulation to the team @KivalaGroup @Campana_Lab @ErmelindaMacoas Beautiful work! 👏 https://t.co/Qd1AUy40yH
pubs.acs.org
Two distorted nanographenes combining helicenes and a fluoranthene unit within their polycyclic scaffolds were synthesized. Their structural and electronic properties were elucidated by various...
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Excited to share our latest work, the result of great teamwork with @MonnereauENSL, @MarcoDeiana86 , @JulienBoixel and Greg Welch. https://t.co/SKJbA3qUuR
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Please check out our recent @J_A_C_S paper: when a macrocycle is too large for guest encapsulation, it can be suitable for creating discrete molecular interfaces with molecular-scale physical properties in single cocrystals.
pubs.acs.org
Precise construction of molecular heterostructures in organic donor–acceptor (D–A) cocrystals is crucial for understanding charge transfer (CT) dynamics and developing high-performance optoelectronic...
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Online now: Catalytic enantioselective synthesis of mechanically planar chiral rotaxanes by organocatalyzed desymmetrization https://t.co/lXegFxa4CY
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💛 RT & follow for the chance to win a 🇫🇷 @FERRANDPREVOT signed Yellow Jersey with @SANTINI_SMS 💛 RT & follow pour tenter de gagner un Maillot Jaune dédicacé par 🇫🇷 @FERRANDPREVOT avec @SANTINI_SMS
#TDFF2025 | #WatchTheFemmes | @gozwift | @MaillotjauneLCL
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Now in an issue. Tröger's base derivatives are suitable chiral scaffolds to make CPL emitters by their functionalization with simple achiral fluorophores. Acid/base-driven CPL switching was also achieved. https://t.co/pDPPxDpy65
advanced.onlinelibrary.wiley.com
Circularly Polarized Luminescence (CPL) emitters based on Tröger's base analogues bearing two peripheral fluorophores (anthracene, pyrene or 9,9-dimethylfluorene) are prepared following a straightf...
New paper out in Advanced Materials @AdvPortfolio! We report acid/base-responsive CPL emitters with stable N stereogenic centers based on Tröger’s base analogs. With @LauraLeBras1, @sirfrasersays, @VBlanco_Chem 🔗 https://t.co/8qU0Oedy1n
@CanalUGR @NUChemistry @CNRSchimie
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Mechanical-Bond-Enabled Highly Efficient Charge Separation in a Light-Harvesting Hetero[2]Catenane | Journal of the American Chemical Society @TrienensInst @NorthwesternU @NUChemistry
pubs.acs.org
Photodriven charge separation is a key process for converting solar energy into chemical energy. However, it remains a challenge to develop artificial light-harvesting materials that can simultaneo...
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Thrilled to share our latest research @J_A_C_S on achieving highly efficient photoinduced charge separation through the mechanical bond. Please check it out: https://t.co/s88iYW4KNe.
@sirfrasersays @HKUniversity @NUChemistry
pubs.acs.org
Photodriven charge separation is a key process for converting solar energy into chemical energy. However, it remains a challenge to develop artificial light-harvesting materials that can simultaneo...
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