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Posts by Javier A. Cabeza

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Resumen de las normas IUPAC 2005 de nomenclatura de Química Inorgánica para su uso en enseñanza secundaria y recomendaciones didácticas – RSEQ Esta guía ha sido elaborada por el Grupo de Trabajo constituido con tal objetivo. Este Grupo de Trabajo se creó en la Junta de Gobierno de la RSEQ el 19 de noviembre de 2015 a propuesta del profesor…

👩‍🔬👨‍🔬Resumen de las normas IUPAC 2005 de nomenclatura de Química Inorgánica para su uso en enseñanza secundaria y recomendaciones didácticas
➡️

1 month ago 0 1 0 0
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Cover of The Lancet:

@thelancet.com
www.thelancet.com/journals/lan...

1 month ago 8147 3426 157 219
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Robert F Kennedy Jr: 1 year of failure In his first speech as Secretary of the US Department of Health and Human Services (HHS), Robert F Kennedy Jr laid out a plan to restore trust. The COVID-19 pandemic saw public faith in Federal health...

Robert F Kennedy Jr: 1 year of failure: “The destruction that Kennedy has wrought in 1 year might take generations to repair”. The Lancet www.thelancet.com/journals/lan...

1 month ago 1 3 0 0

Me alegro mucho. Felicidades.

1 month ago 1 0 1 0
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I am immensely honored to have been appointed a Chemistry Europe Fellow and to join this distinguished group of chemists across Europe. This award truly means a lot to me. Thank you! @chemistryviews.bsky.social
www.chemistryviews.org/chemistry_eu...

1 month ago 6 1 2 0

And finally, thanks to the funders, giving us the chance to explore this chemistry! 💰 @erc.europa.eu @chemieverband.bsky.social @dfg.de 💰

4 months ago 3 1 0 0
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Snapshots of Cooperative Trimetallic Alkene Hydrogenation Bimetallic cooperativity and synergistic effects have emerged as powerful tools that can enhance the reactivity and selectivity of catalytic systems, offering a pathway toward the development of catal...

Check out our last collaboration with @hadlingtongroup.bsky.social just published in @jacs.acspublications.org on Snapshots of Cooperative Trimetallic Alkene Hydrogenation pubs.acs.org/doi/10.1021/...

4 months ago 11 3 1 0
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Flash Communication: Strained and Bimetallic Structures of Rhodium and Iridium Germyl Complexes with Phosphinoamido Ligands In the coordination chemistry of heavier tetrylenes (:ER2, where E = Si, Ge, Sn, Pb), chelating P,N-donor ligands occupy a privileged position, though phosphinoamido ligands, [R2P–NR′]−, have been bar...

Our first flash!: "Flash Communication: Strained and Bimetallic Structures of Rhodium and Iridium Germyl Complexes with Phosphinoamido Ligands" | Organometallics pubs.acs.org/doi/10.1021/...

4 months ago 16 4 0 0
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QUESTION TO THE COMMUNITY: Since COVID it is very difficult to get GOOD (STRONG) glovebox gloves. And they are very expensive! Any tips where to get normally priced good gloves? You can also direct-mail me: sjoerd.harder@fau.de Thanks for your advice!

4 months ago 5 1 0 1

Congratulations to Herbert W Roesky, University of Goettingen, who turned 90 yesterday. One of the greatest inorganic chemists of this or any generation.
For more info about Herbert see "Lives in Chemistry" on Linkedin

5 months ago 3 1 0 0
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After some time, Annika's work on the first open-shell metallo-tetrylene is out 🥳 And it got the @chemicalscience.rsc.org
#PickoftheWeek stamp of approval, congrats Anni!🎖️

Great collab with Max Holthausen, (Frankfurt) 🖥️

Best thing here is the mechanism, so check it out:

tinyurl.com/4u9e5mvn

6 months ago 28 7 2 0
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A Ca(I) synthon with bridging N2 is key to the synthesis of homometallic Ca peroxide and oxide complexes. In solution, the Ca oxide complex decomposes even at -80 C. It can only be prepared in the solid state. @ChemCommun @RoySocChem shorturl.at/AUoWM

9 months ago 26 7 0 0

Just unacceptable!

3 years after it was launched, the journal ChemistryEurope, created to be the flag journal of @chemistryeurope.bsky.social‬, is not yet indexed by Scopus (Elsevier) or Web of Science (Clarivate). A search in these databases will never find articles published in ChemistryEurope.

9 months ago 3 0 1 0
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Stepwise Acetylene Insertion and Ammonia Activation at a Digallene and Diindene Sequential [2+2] cycloaddition reactions between acetylene and the digallene and diindene compounds (ETer)2 (E = Ga, In; Ter = 2,6-Dipp2-C6H3; Dipp = 2,6-diisopropylphenyl) are described. Careful con...

PDRA extraordinaire, Álvaro García-Romero, hits it out if the park again! Check out his most recent work out today in @angewandtechemie.bsky.social. Outstanding computational support by DFT master @isra-group.bsky.social! Further details here: onlinelibrary.wiley.com/doi/10.1002/...

10 months ago 17 6 1 1
Contour line map of the electron density of hexanitrogen (top) with an electron localisation map (bottom) showing the molecule’s weak point

Contour line map of the electron density of hexanitrogen (top) with an electron localisation map (bottom) showing the molecule’s weak point

Remarkable advance in basic chemistry: Researchers have created hexanitrogen, six bound nitrogen atoms. It's the most energetic molecule ever made!

If it can be made & stored in bulk (big if) it could be a powerful rocket fuel or energy storage material. 🧪

www.chemistryworld.com/news/most-en...

10 months ago 70 21 6 1
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LOW-VALENT Si, Ge, Sn, Pb: HOW LOW CAN WE GO???
Hydrocarbon-soluble Mg(0) reduces Si all the way to Si(4-). Unfortunately not stable and decomposing to the HSi(3-) anion. However, Sn(4-) is stable and functions as 4-fold Nu or 8e reducing agent. Preprint: shorturl.at/4mH0O

10 months ago 32 8 2 0
Program

🚨 The program for the 5th Spanish Workshop on Phosphorus Chemistry is now online! 🇪🇸
Check it out on the official website and start planning your schedule!
👉 www.phoschem-spain.com/Program.html
#SWPC2025 #PhosphorusChemistry

11 months ago 4 2 0 0
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How Clarivate is clamping down on bad actors in academic publishing Clarivate's Nandita Quaderi tells Chemistry World why the firm has recently delisted over 100 journals

In the past three years, well over 100 journals have been delisted by Clarivate. They will no longer have their papers indexed, their citations counted, or be given an impact factor. Nandita Quaderi, senior vice president, explains what triggered the organisation to step up screening processes.

11 months ago 1 1 0 1
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We're hiring: TWO 3-year PhD positions to develop Bimetallic Chemistry for CO2, N2O and NH3 activation under ERC Consolidator Grant BiMetalGAS
@erc.europa.eu
. Expected start: June-September 2025. Please RT. #PhD #PhDposition #chemjob Cool bimetallics in sunny🌞Sevilla

1 year ago 16 17 0 1

Good for John Hartwig. He is of course correct, and it’s important to say these things loudly and clearly, both abroad and in the US.

1 year ago 74 18 0 2

🚨 We’re hiring! 🚨

Looking for a #Postdoc opportunity? Join my research group @iciq.org to work at the interface of transition metal catalysis, organic & organometallic chemistry! 🌍👩‍🔬👨‍🔬
📌 Apply now: careers.iciq.org/jobs/5601050...
🗓 Deadline: March 11
🔄 Shares appreciated!

1 year ago 9 8 1 0

Cowards. Just like @acs.org

1 year ago 3 2 0 0

The ACS has deleted its website on Diversity, Equity, Inclusion & Respect. And with that move, have shown they are worthy of none of the latter.
People ask why no-one stands up to fascists, this is why - they are too worried about their own standing to challenge it.
www.acs.org/about/divers...

1 year ago 229 96 13 14

The @acs.org has deleted its website on diversity, equity, inclusion and respect.

www.acs.org/about/divers...

1 year ago 85 72 14 55
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Harnessing Organometallic Catalysis to Optimise Clinical Diagnostics using Hyperpolarisation. at University of York on FindAPhD.com PhD Project - Harnessing Organometallic Catalysis to Optimise Clinical Diagnostics using Hyperpolarisation. at University of York, listed on FindAPhD.com

An exciting opportunity for a PhD in organometallic chemistry and catalysis in my group, in close collaboration with Simon Duckett and an industry sponsor.

www.findaphd.com/phds/project...

1 year ago 3 6 0 0
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An open-shell Ir(II)/Ir(IV) redox couple outperforms an Ir(I)/Ir(III) pair in olefin isomerization - Nature Chemistry The chemistry of precious-metal-based open-shell mononuclear complexes remains underdeveloped. Now it has been shown that iridium metalloradicals enable Ir(II)/Ir(IV) redox cycles and catalyse olefin ...

To inaugurate our account: Really excited to share our last work on Ir(II) vs Ir(I) as catalysts (Ir(II) wins, but share the same mechanism!): Now at
@NatureChemistry
"An open-shell Ir(II)/Ir(IV) redox couple outperforms an Ir(I)/Ir(III) pair in olefin isomerization" nature.com/articles/s41...

1 year ago 26 8 1 1
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1 year ago 49 19 1 0
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La Universitat de Girona deja X y se traslada a Bluesky para luchar contra la desinformación La Universitat de Girona (UdG) ha anunciado este lunes en un hilo a través de X que dejará de publicar en la plataforma porque consideran que fomenta “los discursos

La Universitat de Girona deja X y se traslada a Bluesky para luchar contra la desinformación
www.lavanguardia.com/vida/2024121...

1 year ago 19 10 0 0
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Bluesky Chem Starter Packs

Did some tidying up of the links for chemistry related starter packs, arranged loosely by subject area, and added who maintains the list so you know who to speak with if you'd like to be added!

tinyurl.com/ChemSkyStart...

#ChemSky #Chemistry #Chemists #StarterPacks 🧪

1 year ago 169 75 22 17