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@chemrxiv.org

ChemRxiv is the open preprint server for the global chemistry community. Contact us at support@ChemRxiv.org for assistance. Learn more: ChemRxiv.org

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Latest posts by ChemRxiv @chemrxiv.org

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Check out our latest preprint in @chemrxiv.org (doi.org/10.26434/che...), a collaboration with the Kaji lab, on high-performance solution-processed #oleds. @standrewschem.bsky.social @standrewsosc.bsky.social

06.03.2026 19:38 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Towards Foundation Models Trained from Crystal Structure Prediction of the Organic Molecular Solid State | ChemRxiv Machine-learning interatomic potentials (MLIPs) promise near ab initio accuracy at a fraction of the computational cost, unlocking atomistic simulations at scales previously inaccessible. Yet, their accuracy and generalizability remain critically limited ...

We're pleased to share this preprint on @chemrxiv.org

Towards Foundation Models Trained from Crystal Structure Prediction of the Organic Molecular Solid State

40+ million predicted crystal structures + accurate ML potentials for organic molecular crystals

chemrxiv.org/doi/full/10....

1/10

04.03.2026 10:38 πŸ‘ 16 πŸ” 8 πŸ’¬ 1 πŸ“Œ 1
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Some of our collaborative work with Phil Miller and @basf.bsky.social studying the mechanism of the photocatalysed aminocarbonylation of aryl halides is now out as a @chemrxiv.org preprint. Huge effort from Rowan Bailey to understand and improve this reaction. chemrxiv.org/doi/full/10.....

05.03.2026 09:22 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Check out our new preprint in @chemrxiv.org . Long time coming and interesting nexus of fields and experts for plant protein interfacial agent discovery. @foodscileeds.bsky.social

05.03.2026 10:13 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Check out our latest in @chemrxiv.org (dx.doi.org/10.26434/che...), a collaborative effort with @braeselab.bsky.social, Andy Monkman and Anna Painelli groups on the effect of nitrogen substitution and bridging unit on D-A #TADF photophysics. @standrewschem.bsky.social @standrewsosc.bsky.social

03.03.2026 13:53 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
How Tetrodotoxin Blocks Sodium Channels: A Docking and Geometric Perspective | ChemRxiv Voltage-gated sodium channels (VGSCs) are essential membrane proteins responsible for electrical signaling in excitable cells. Guanidinium toxins such as tetrodotoxin (TTX) and saxitoxin (STX) block these channels by binding to the extracellular pore ...

Docking results show that stability is driven by geometric convergence inside the pore, not just the number of interactions.
A geometric perspective on VGSC blockade.
@chemrxiv.org

How Tetrodotoxin Blocks Sodium Channels: A Docking and Geometric Perspective | ChemRxiv chemrxiv.org/doi/full/10....

17.02.2026 11:04 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Hi Martin - the platform change means that a new account is required, but if you reach out to the support team (support@chemrxiv.org) they'll make sure that your new account is linked to all your preprints.

17.02.2026 10:42 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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This is the second installment of a review that reexamines drug discovery from the perspective of bioinformatics.
@chemrxiv.org

Review of a Withdrawn Drug Candidate: Indiplon | ChemRxiv chemrxiv.org/doi/full/10....

13.02.2026 13:49 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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This paper uses bioinformatics to reexamine the disappearance of drugs in drug discovery.
@chemrxiv.org

Review of a Withdrawn Drug Candidate: Adipiplon | ChemRxiv chemrxiv.org/doi/full/10....

13.02.2026 11:45 πŸ‘ 0 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Hi Simon - it's high up on our list of features to add on the new platform. We'll announce when it's up and running!

12.02.2026 09:18 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Excited to share our @chemrxiv.org preprint on metabolically active living materials #MALMs with physciochemical biocontainment🧡

Why do we need #MALMs?

Because as @economist.com posits additive manufacturing is potentially a better way to make drinks and drugs

We argue #MALMs are the key for it

10.02.2026 19:52 πŸ‘ 5 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
Coordinative Guest Recognition Triggers Macroscale Deformation of Covalently Linked Metal-Organic Polyhedra Polymer Gels | ChemRxiv Molecular recognition plays a central role in supramolecular chemistry. The concept of molecular recognition initially emerged from discrete molecular systems and has nowadays been expanded to solid-state soft materials; however, there remains a lack of ...

MOPEG, a new PEG-based polymer gel crossliked by MOP, shows macroscale deformation by coordinative guest recognition!! The idea from our former postdoc, Tomoki @tomokitateishi.bsky.social, finally appeared on @chemrxiv.org!!

chemrxiv.org/doi/full/10....

10.02.2026 04:28 πŸ‘ 7 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
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Check out our latest in @chemrxiv.org (doi.org/10.26434/che...), where we highlight the use of BINAP motifs to modulate the photophysics of hashtag#mrtadf emitters. @st-andrewschem.bsky.social @standrewsosc.bsky.social

06.02.2026 13:25 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Additive Manufacturing of Metabolically Active Living Materials with Physicochemical Biocontainment @chemrxiv.org
#ELMs #livingmaterials #MALM
chemrxiv.org/doi/full/10....

05.02.2026 16:30 πŸ‘ 8 πŸ” 5 πŸ’¬ 2 πŸ“Œ 1
Reductive Disproportionation of CO2 Beyond Redox Limits Enabled by Lewis Acid-Coupled Electron Transfer | ChemRxiv A frustrated redox triad comprising Al(C6F5)3 (AlCF), CO2, and decamethylferrocene (FeCp*2) promotes reductive disproportionation of CO2 to CO and carbonate under ambient conditions. Spectroscopic and computational data show that a Lewis acid-bound CO2 ...

New work from the group online on @chemrxiv.org! We describe how Lewis Acid-Coupled Electron Transfer enables COβ‚‚ reductive disproportionation with a very mild reductant. The mechanism implies Cp* non-innocence towards COβ‚‚, highly unusual. Bravo LΓ©on for this nice study!
chemrxiv.org/doi/full/10....

05.02.2026 11:30 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Hi Nick - it's on our list of features to add now that the new site is live. Stay tuned and we'll announce when it's back up and running.

29.01.2026 13:46 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 1
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Check out our latest in @chemrxiv.org
(doi.org/10.26434/che...), where we highlight VOC sensing using coumarin #tadf emitters.
@standrewschem.bsky.social @standrewsosc.bsky.social

28.01.2026 15:09 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Hi Julien - I believe our support team has been in touch with you. We'll be investigating this and will keep you informed.

26.01.2026 13:57 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Terahertz Lattice Dynamics Govern Topochemical Click Reactions in Molecular Solids | ChemRxiv If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.For more information or tips please see 'Downloading to a citation manager' in the Help menu.

This is a cool one! We realize that thermally-initiated solid-state reactions are driven by terahertz phonons. Love how straightforward and clean this story is - the paper basically wrote itself! Much more soon! @urochester.bsky.social @chemrxiv.org

chemrxiv.org/doi/full/10....

23.01.2026 11:55 πŸ‘ 2 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
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How to make the smallest house?
Have a look a the last preprint at @chemrxiv.org of Clement Tanguy @vladyslavsmyrnov.bsky.social and Matthew Wodrich on the diastereoselective synthesis of housanes via the carbocupration of cyclopropenes!
chemrxiv.org/doi/full/10....

22.01.2026 10:00 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1
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We have a new @chemrxiv.org preprint out describing the first silicon containing spiropentane and its rearrangement to a cyclobutane. chemrxiv.org/doi/full/10..... Congrats to @upwinder.bsky.social and @benedekstdlr.bsky.social

22.01.2026 12:02 πŸ‘ 16 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

New technology platform for ChemRxiv!

About ChemRxiv: ChemRxiv is an open-access preprint archive for chemistry and is jointly operated by the ACS, the GDCh, the RSC, the CCS, and the CSJ. ChemRxiv enables the efficient and timely dissemination of chemical knowledge.

22.01.2026 07:27 πŸ‘ 7 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

The new ChemRxiv website is now live! Come and check out the new platform at chemrxiv.org

21.01.2026 15:52 πŸ‘ 6 πŸ” 6 πŸ’¬ 3 πŸ“Œ 1
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Today on @chemrxiv.org, we disclose a C-to-N replacement that actually works complex natural products - a pipe-dream when we started. The secret is to lean in to the triplet nitrene.

Congrats Dong Il, and thanks to the whole team, including collaborators from Sanofi!

chemrxiv.org/engage/chemr...

13.01.2026 18:41 πŸ‘ 30 πŸ” 5 πŸ’¬ 1 πŸ“Œ 2
ChemRxiv Migration FAQ

We’re moving! ChemRxiv is closed for new submissions until January 21 while we transfer to a new platform. Find out more here: connect.acspubs.org/chemrxiv-mig...

14.01.2026 09:01 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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We combine ML + #DigitalTwins to autonomously design photoreactors with high light capture and uniform irradiation. A virtual photoreactor guides #BayesianOptimization, allowing numerous designs in silico and fabrication only of the best candidates.

πŸ”— @chemrxiv.org : chemrxiv.org/engage/chemr...

05.01.2026 09:29 πŸ‘ 8 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
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πŸ“„ We report a radical disconnection strategy that enables the direct, single-step conversion of Ξ±-amino acids into differentiated vicinal diamines via photocatalytic decarboxylation.

Broad scope, functional-group tolerant, and scalable in flow.

πŸ”— @chemrxiv.org: chemrxiv.org/engage/chemr...

06.01.2026 09:30 πŸ‘ 7 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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Our first preprint of 2026 is out in @chemrxiv.org (doi.org/10.26434/che...), and it highlights the rational design of a potent, strongly photoreducing, and high triplet energy Ir #photocatalyst that can be excited in the visible. @st-andrewschem.bsky.social @standrewsosc.bsky.social

12.01.2026 10:55 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Identifying Phase Transitions in Zeolitic Imidazolate Frameworks: Microscopic Insight from Molecular Simulations, our latest #compchem work on ZIF polymorphism #chemsky @chemrxiv.org doi.org/10.26434/che...

12.01.2026 11:51 πŸ‘ 12 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1
ChemRxiv Migration FAQ

ChemRxiv will be closed to new submissions from January 14-20 while we migrate to our new platform. Find out more here: connect.acspubs.org/chemrxiv-mig...

13.01.2026 08:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0