#chemrxiv — Public Fediverse posts

#RobSelects preprint of the week #ChemRxiv: Palladium-copper co-catalyzed carbenylative Buchwald-Hartwig coupling between aryl halides, N-tosylhydrazones, and anilines. #catalysis https://doi.org/10.26434/chemrxiv.15002705/v1

#RobSelects preprint of the week #ChemRxiv: Stereoselective nickel metallaphotoredox-catalyzed carbon-carbon cross-coupling of alcohols with gem-dibromoalkenes. #catalysis https://doi.org/10.26434/chemrxiv.15002635/v1

#RobSelects preprint of the week #ChemRxiv: Addition of hydroxylamines across cyclooctynes to form nitrones. #orgchem https://doi.org/10.26434/chemrxiv.15002347/v1

#RobSelects preprint of the week #ChemRxiv: Integrating deep generative models into automated transition state discovery workflows. #aichem https://doi.org/10.26434/chemrxiv.15002135/v1

#RobSelects preprint of the week #ChemRxiv: Methylbutyl boronate salt as methylation reagent in Suzuki-Miyaura cross couplings. #catalysis https://doi.org/10.26434/chemrxiv.15001572/v1

#RobSelects preprint of the week #ChemRxiv: Photochemical conversion of aryl azides into pyridines via triplet aryl nitrenes. #orgchem https://doi.org/10.26434/chemrxiv-2026-jn9zb

#RobSelects preprint of the week #ChemRxiv: Photochemical isomerization of N-substituted pyrazoles to imidazoles. #orgchem https://doi.org/10.26434/chemrxiv-2026-68vcj

#RobSelects preprint of the week #ChemRxiv: Designing a hemilabile bisphosphine ligand for sterically hindered nickel-catalyzed Suzuki-Miyaura cross couplings. #catalysis https://doi.org/10.26434/chemrxiv-2025-q7td5

#RobSelects preprint of the week #ChemRxiv: Utilizing simulated descriptors from catalytically relevant structures for enantioselectivity prediction and optimization. #catalysis https://doi.org/10.26434/chemrxiv-2025-f5ddv-v2

#RobSelects preprint of the week #ChemRxiv: Intermolecular alkene hydroamination promoted by single electron reduction. #orgchem https://doi.org/10.26434/chemrxiv-2025-fblsl

Do you want to produce exactly the same #MOF #particles every time? Do you want to be able to control particle #size and size #distribution? Check out our latest manuscript on #ChemRxiv!
More details in my blog post:
https://lookingatnothing.com/index.php/archives/4581
#metalorganicframeworks #stirringmatters

#RobSelects preprint of the week #ChemRxiv: E-Selective hydrazine-mediated cross carbonyl-olefine metathesis. #orgchem https://doi.org/10.26434/chemrxiv-2025-hb5l1

#RobSelects preprint of the week #ChemRxiv: Comprehensive mechanistic study of the oxidative aminative cleavage of alkenes with a hypervalent iodine oxidant and ammonium carbamate. #orgchem https://doi.org/10.26434/chemrxiv-2025-6cdgb

Really compelling preprint on degradable, chemically recyclable poly(orthoester)s. I hope this lands somewhere good and gets the attention it deserves. Full disclosure: Brooks is a close friend. #chemistry #chemiverse #polymers #plastics #recycling #preprint #chemrxiv https://chemrxiv.org/engage/chemrxiv/article-details/689fcee7728bf9025eaa347e

My favourite research combines #Chemistry with a pinch of #Physics.

Here it's modelling porous metal-organic frameworks (#MOFs) as double-layer cylindrical capacitors. Seung-Jae has done a stellar job building bespoke QM/MM models #CompChem #Chemiverse #ChemRxiv

https://chemrxiv.org/engage/chemrxiv/article-details/645da750a32ceeff2d7fab08

"we review the scope and the role of preprint papers platforms in academia, we explore individual cases, #arXiv, #SSRN, #OSF Preprints, #HAL, #bioRxiv, #EconStor, #RePEc, #PhilArchive, Research Square, #viXra, Cryptology ePrint Archive, Preprints.org, #ChinaXiv, #medRxiv, #JMIR Preprints, #Authorea, #ChemRxiv, #engrXiv, e-LiS, #SciELO, #PsyArXiv, #F1000 Research, and #Zenodo,

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"we review the scope and the role of preprint papers platforms in academia, we explore individual cases, #arXiv, #SSRN, #OSF Preprints, #HAL, #bioRxiv, #EconStor, #RePEc, #PhilArchive, Research Square, #viXra, Cryptology ePrint Archive, Preprints.org, #ChinaXiv, #medRxiv, #JMIR Preprints, #Authorea, #ChemRxiv, #engrXiv, e-LiS, #SciELO, #PsyArXiv, #F1000 Research, and #Zenodo,

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"we review the scope and the role of preprint papers platforms in academia, we explore individual cases, #arXiv, #SSRN, #OSF Preprints, #HAL, #bioRxiv, #EconStor, #RePEc, #PhilArchive, Research Square, #viXra, Cryptology ePrint Archive, Preprints.org, #ChinaXiv, #medRxiv, #JMIR Preprints, #Authorea, #ChemRxiv, #engrXiv, e-LiS, #SciELO, #PsyArXiv, #F1000 Research, and #Zenodo,

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"we review the scope and the role of preprint papers platforms in academia, we explore individual cases, #arXiv, #SSRN, #OSF Preprints, #HAL, #bioRxiv, #EconStor, #RePEc, #PhilArchive, Research Square, #viXra, Cryptology ePrint Archive, Preprints.org, #ChinaXiv, #medRxiv, #JMIR Preprints, #Authorea, #ChemRxiv, #engrXiv, e-LiS, #SciELO, #PsyArXiv, #F1000 Research, and #Zenodo,

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**Preprint Alert :ablobbowtie_neon: **

There are many new families of hybrid organic-inorganic piezoelectric crystals. Our models show rather than traditional displacive polarisation, molecular reorientations are key! Really nice work led by Kasper Tolborg https://chemrxiv.org/engage/chemrxiv/article-details/63f7418c897b18336f004b84

#ChemRxiv #CompChem #SolidStateChemistry #Chemiverse

PREPRINT ALERT 🚨

Electron transfer from photoexcited CdSe@CdS dot-in-rod nanostructures to metal particles is an important step in light-driven catalysis for H2 production. But how does the photogenerated electron migrate to the metal tip?

Read our results obtained via transient absorption spectroscopy on ChemRXiv!

https://chemrxiv.org/engage/chemrxiv/article-details/63d90bd733b6976c48ff36b5

#preprint #semiconductors #ElectronTransfer #photocatalysis #ChemRXiv

Preprint about #CISS: Challenges in the direct detection of chirality-induced spin selectivity: investigation of foldamer-based donor/acceptor dyads, by Privitera and colleagues.

:doi: https://doi.org/10.26434/chemrxiv-2022-dx58w

#ChemRxiv #Chemiverse

Why are there big discrepancies when counting electrons in #plasmonic #nanocrystals by spectroscopic analysis vs oxidative titration?
New on #ChemRxiv led by Sofia Shubert-Zuleta @[email protected]#TexasChE #UTChemistry

https://chemrxiv.org/engage/chemrxiv/article-details/63979235e6f9a198eb375bb5

1/2 A new #preprint #ChemRxiv #OpenScience #PeerReview by #PCI_EcotoxEnvCh: Jelavic S et al. Soot and #charcoal as reservoirs of #extracellularDNA. https://doi.org/10.26434/chemrxiv-2021-9pz8c-v5