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RiedelLab

@riedellab.bsky.social
208 followers 103 following 33 posts

Fluorine Chemistry, Sustainable Halogen Chemistry, Greenhouse Gas Replacments, Peroxide’s, Redox Flow Batteries, Superacids, Alkylation, Ionic Liquids ...

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RiedelLab @riedellab.bsky.social · 25/01/2026
Noch eine Woche bis zur Deadline 31.1. für die Nominierung des Klung-Wilhelmy Wissenschaftspreises in Chemie 2026!
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RiedelLab @riedellab.bsky.social · 25/11/2025
Ausschreibung für den Klung-Wilhelmy Wissenschaftspreis 2026 in Chemie. 31.1 ist Deadline zur Nominierung! Er gehört zu den höchstdotierten, privat finanzierten Auszeichnungen für jüngere Naturwissenschaftler:innen in Deutschland. Details: www.klung-wilhelmy-wissenschafts-preis.de/ausschreibun...
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RiedelLab @riedellab.bsky.social · 11/11/2025
We are very happy and proud that our paper about the synthesis/application of perhalo trityl radicals is now out in @jacs.acspublications.org. Great cooperation with @EiglerLab and @ReschGenger Lab at BAM. New applications ahead! Great job of Johanna Schlögl and team pubs.acs.org/doi/10.1021/...
pubs.acs.org
Luminescent Perhalofluoro Trityl Radicals
In this proof-of-concept study, we show that polyfluorinated trityl radicals with the, to this date, highest fluorination grade can be accessed in quantitative yields in a straightforward manner start...
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Freie Universität Berlin @freieuniversitaet.bsky.social · 15/10/2025
🚀 Innovation ohne Umwege An der #FUBerlin drücken jetzt zwei neue Player auf’s Tempo: ➡️ FUB Innovation GmbH – unternehmerische Einheit der Freien Universität ➡️ Scale-up-Lab – Produktion von Materialien im größeren Maßstab Weitere Infos 👉 www.fu-berlin.de/campusleben/...
Foto: Links ein Banner "FUBInnovation Effizient in die Anwendung", rechts im Bild steht Günther M. Ziegler, Präsident der Freien Universität Berlin.
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RiedelLab @riedellab.bsky.social · 14/10/2025
We are very happy that the Werner Siemens Foundation WSS is supporting our project WSS Resources! We will develop new chemical systems for converting sustainable resources over the next 10 years. Thanks to all supporters over the last two years. For more details: www.fu-berlin.de/presse/infor...
fu-berlin.de
Die Werner Siemens-Stiftung fördert neue chemische Systeme zur Umwandlung nachhaltiger Ressourcen
10 Jahre Förderung für Nachhaltigkeitsforschung
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RiedelLab @riedellab.bsky.social · 07/10/2025
An excellent second day of the 3rd Berlin Summer School in Fluorine Chemistry @CRC1349! Thanks to all speakers, Jeinsen, @duttonchemistry.bsky.social, Malischewski, Molloy, Pomerantz, and Riedl. We look forward for the following fluorine conference the next two days @freieuniversitaet.bsky.social
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RiedelLab @riedellab.bsky.social · 14/09/2025
Perhaps a little late. In any case, it was a great conference @mgerc-unamur.bsky.social at Uni Namur. Thanks @dr-berionni.bsky.social and team for this fantastic event!
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RiedelLab @riedellab.bsky.social · 09/09/2025
If you need more details about the topic, have look to our recent article @green_rsc 😉 pubs.rsc.org/en/content/a...
pubs.rsc.org
Utilisation of reactive ionic liquids for energy storage and regulation of the power grid
Chlorine is an essential feedstock for polymers and pharmaceuticals, with annual production exceeding 100 Mt. Nearly all Cl2 is obtained by chlor–alkali electrolysis, which consumes about 2.58 MWh of ...
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RiedelLab @riedellab.bsky.social · 09/09/2025
I'm very happy to see that our article on the coupling of the chemistry and energy sectors has now been published in a more general public format @spektrum.de I hope everybody enjoys and understands the possibilities 😉 Thanks Werner Siemens Foundation and @freieuniversitaet.bsky.social for support.
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RiedelLab @riedellab.bsky.social · 08/09/2025
Thanks it is a wonderful conference!!!!!
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RiedelLab @riedellab.bsky.social · 03/09/2025
Thank you for highlighting our work! It was a great cooperation between Finland, Spain and Berlin😉
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Mathias Christmann @christmann.bsky.social · 25/08/2025
Our collaboration with @riedellab.bsky.social @fubcp.bsky.social on photomediated C–H trifluoromethoxylation with bis(trifluoromethyl)peroxide has been published in @chemicalscience.rsc.org pubs.rsc.org/en/content/a... #OpenScience #FluorineChemistry #RadicalChemistry #ChemSky
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RiedelLab @riedellab.bsky.social · 20/08/2025
How can chemistry contribute to balancing the power grid? Transformation and sector coupling? Our article is out now @greenchemistry.rsc.org. Fantastic team @freieuniversitaet.bsky.social and DIW @karstenneuhoff.bsky.social Supported @WSS_Stiftung and @BMFTR - GreenChem pubs.rsc.org/en/content/a...
pubs.rsc.org
Utilisation of reactive ionic liquids for energy storage and regulation of the power grid
Chlorine is an essential feedstock for polymers and pharmaceuticals, with annual production exceeding 100 Mt. Nearly all Cl2 is obtained by chlor–alkali electrolysis, which consumes about 2.58 MWh of ...
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Reposted by RiedelLab
Freie Universität Berlin @freieuniversitaet.bsky.social · 03/07/2025
Dinoreiten, chemisches Kochduell, Hannah Arendt verstehen: Mehr als 10.000 Besuche bei der #LNDW an der #FUBerlin. Rekordzahl seit der Pandemie. 📸 Impressionen vom Abend: www.fu-berlin.de/campusleben/... Foto: Michael Fahrig
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RiedelLab @riedellab.bsky.social · 02/07/2025
Excellent day! The second paper @angewandtechemie.bsky.social is now online. The liquid substance FSO2OSF5 is an ideal synthone for releasing SOF4, SO2F2 and OSF5–. This helps for SuFEx reactivity like -SO2F or -N=S(O)F2. Great work of Alex and team. CRC 1349 onlinelibrary.wiley.com/doi/10.1002/...
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RiedelLab @riedellab.bsky.social · 02/07/2025
We are happy to report about a new series of fluorinated molecules in @angewandtechemie.bsky.social. We prepared side-on coordinated hypofluorites like FM(η2-OF) M=Mg-Ba Great work by Xia and team, thanks CRC 1349 onlinelibrary.wiley.com/doi/10.1002/...
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Einstein Foundation Berlin @einsteinberlin.bsky.social · 25/06/2025
🧪 Welches Potenzial haben Halogene für nachhaltigere Chemie? Im Podcast #AskDifferent spricht Einstein-Prof Hasenstab-Riedel @riedellab.bsky.social über fluorierter Verbindungen, sichere Alternativen & neue Speichertechnologien. @freieuniversitaet.bsky.social 🎧 www.einsteinfoundation.de/podcast
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RiedelLab @riedellab.bsky.social · 24/06/2025
Again excellent news!!! Our paper about the synthesis of new halonium ions is out in @chemicalscience.rsc.org. We also prepared a very reactive species which is able to activate isobutane. Excellent work of Lukas and team😉https://pubs.rsc.org/en/content/articlelanding/2025/sc/d5sc03756e
TOC
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RiedelLab @riedellab.bsky.social · 24/06/2025
Just out in JACS Au. Our new Aluminum-Based Lewis Superacid using a more bulky ligand -OTeF3PhF2. The corresponding WCA also exist, but with one OTeF5 group which leads to an asymmetric WCA. Great work of Daniel and team 😉 Have a look: pubs.acs.org/doi/10.1021/...
pubs.acs.org
An Aluminum-Based Lewis Superacid and Its Weakly Coordinating Anions Derived from an Organotellurium Ligand
Lewis acids and their related weakly coordinating anions (WCAs) are central species in chemistry, and tuning their properties toward different purposes is still a challenging field of research. In thi...
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RiedelLab @riedellab.bsky.social · 07/06/2025
Many thanks to @chemistryworld.com for highlighting our work on HEAVY ATOM TUNNELING of FLUORINE!!! Great result of the CRC 1349 and colleagues. We look forward to the next big step in fluorine specific interactions 😉
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RiedelLab @riedellab.bsky.social · 08/05/2025
It is great to see that our review together with the Federal Environment Agency (Umweltbundesamt) on "Rethinking Chlorine: Essential Chemical or Replaceable Risk?" has now been published in ChemSusChem. Great collaboration!!! chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/...
chemistry-europe.onlinelibrary.wiley.com
Rethinking Chlorine: Essential Chemical or Replaceable Risk?
Chlorine is essential for the production of plastics and pharmaceuticals but poses significant safety and environmental risks. Herein, processes are presented that substitute chlorine or reduce its d...
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FU Berlin Dept. Biology, Chemistry, Pharmacy @fubcp.bsky.social · 30/04/2025
„Fluor-Mauer“ überwunden: Forschende beobachten erstmals Tunneleffekt bei schweren Atomen. Mit quantenchemischen Simulationen wurde nachgewiesen, dass auch Fluoratome zwischen zwei Zuständen wechseln können. @riedellab.bsky.social @cnrs.fr 👉 www.fu-berlin.de/xd9k1v3
Die Forschenden wiesen nach, dass auch Fluoratome quantenmechanisch Tunneln können – wodurch ein Molekül ohne weiteres zwischen zwei Zuständen wechselt, die eigentlich durch eine Energiebarriere voneinander getrennt sind.
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Freie Universität Berlin @freieuniversitaet.bsky.social · 24/04/2025
#Chemie im Kreislauf denken♻️ Die #FreieUniversität gründet mit dem CSR|Berlin ein Forschungszentrum für nachhaltige #Ressourcennutzung Forschende der Chemie, Geo- und den Wirtschaftswissenschaften + @bamresearch.bsky.social arbeiten gemeinsam an neuen Lösungen ➡️ www.fu-berlin.de/campusleben/...
Symbolfoto: Recycling; Eine Person im Schutzanzug und Tablet vor einem Müllberg Die Gründungsmitglieder des CSR|Berlin auf der Eröffnungsfeier (v.l.n.r.): Prof. Dr. Carsten Dreher, Prof. Dr. Sebastian Hasenstab-Riedel, Prof. Dr. Timm John, Prof. Dr. Anna Gorbushina, Prof. Dr. Rainer Haag
Bildquelle: Marion Kuka
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RiedelLab @riedellab.bsky.social · 16/04/2025
Perhaps of interest for you? The global inorganic virtual seminar in organometallic chemistry, see below! riceuniversity.zoom.us/webinar/regi...
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FU Berlin Dept. Biology, Chemistry, Pharmacy @fubcp.bsky.social · 10/04/2025
🎉 Glückwunsch zur Gründung an das Center for Sustainable Resources CSR|Berlin @freieuniversitaet.bsky.social! Mit Vorträgen dabei: Robert Schlögl (AvH) & Peter Seeberger (MPIKG). ➡️ Chlortechnologie, Urban Mining, Biomassekonversion, effiziente Stromnetze ➡️ www.csrberlin.de @riedellab.bsky.social
Carsten Dreher, Sebastian Hasenstab-Riedel, Timm John, Anna Gorbushina und Rainer Haag (von links nach rechts) stehen nebeneinander und lächeln in die Kamera. Sie befinden sich in einem modernen Veranstaltungsraum mit Tafelwand im Hintergrund. Die Männer tragen teils Anzüge oder Pullover, Anna Gorbushina ein grünes Jackett mit silbernen Knöpfen. Alle wirken professionell und freundlich – die Szene vermittelt einen feierlichen, wissenschaftlichen Anlass.Robert Schlögl steht an einem Rednerpult und hält eine Präsentation. Er trägt einen dunklen Anzug mit schwarzem Hemd und türkisfarbener Krawatte. Mit einer Hand hält er einen Präsentationsklicker, mit der anderen gestikuliert er. Vor ihm befinden sich zwei Mikrofone und ein Laptop. Im Hintergrund ist eine weiße Wand und ein Teil der Tafel des Veranstaltungsraums zu sehen. Seine Mimik wirkt engagiert und nachdenklich.
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RiedelLab @riedellab.bsky.social · 08/04/2025
Wonderful conference @freieuniversitaet.bsky.social on PFAS. More than 180 participants from academia, industry and authorities listened to 16 talks from different disciplines. Great discussions and many new contacts. Many thanks to @gdch.bsky.social and @umweltstiftung.bsky.social
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RiedelLab @riedellab.bsky.social · 03/04/2025
We are thrilled to announce that the opening ceremony for the new Centre for Sustainable Resources will take place next Wednesday @freieuniversitaet.bsky.social! With two fantastic talks from R. Schlögl and @peterseeberger.bsky.social. You're more than welcome: www.fu-berlin.de/presse/infor...
Center for Sustainable Resources Berlin
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RiedelLab @riedellab.bsky.social · 01/04/2025
Next Monday our joint PFAS conference of the CRC 1349 and the @gdch.bsky.social will start at the @freieuniversitaet.bsky.social Berlin. We have a great programme that covers all different areas. Anyone who is still interested is cordially invited.
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RiedelLab @riedellab.bsky.social · 06/03/2025
see also: www.bcp.fu-berlin.de/termine/2025...
bcp.fu-berlin.de
Gründungsfeier des CSR | Berlin
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RiedelLab @riedellab.bsky.social · 06/03/2025
NEWS: FUB is establishing the Center for Sustainable Resources - CSR|Berlin. Research activities will be brought together with the aim of sustainable and circular resource and material use and synthesis. Opening ceremony 9. April 2025, 2pm, lectures by Schlögl and @peterseeberger.bsky.social
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RiedelLab @riedellab.bsky.social · 06/03/2025
Now online! Our new paper about the formation of arsinoborene F2B–As═BF with an As═B Double Bond. Congratulations Mei and team 😉 pubs.acs.org/doi/10.1021/...
pubs.acs.org
Matrix Isolation of the Arsinoborene F2B–As═BF with an As═B Double Bond Character
We report on the generation of F2B–As═BF, an arsinoborene (boranylidenearsane) with a genuine As═B double bond, where both the As and B atoms are two-coordinate. It was obtained from the reaction of A...
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RiedelLab @riedellab.bsky.social · 16/02/2025
Fantastic Main Group Chemistry conference at the IISERTVM! It was a great pleasure to be part of it.
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RiedelLab @riedellab.bsky.social · 04/02/2025
Great meeting with a very important topic "Cycling Chemistry" ahead. The JCF Spring Symposium 2025 will take place in Münster from 12-15.3. Im happy to contribute with our new developments, especially with a more sustainable chlorine technology. www.symposium.jcf.io/home
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RiedelLab @riedellab.bsky.social · 27/01/2025
I am very pleased to announce the PFAS conference of CRC1349 at the FU Berlin on 7-8 April 25, which we are organising together with the @gdch.bsky.social Attendance is free, but please register via the homepage😉 www.sfb1349.de/veranstaltun...
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RiedelLab @riedellab.bsky.social · 19/01/2025
Now anyone is able to synthesise it😉 Just out in @angewandtechemie.bsky.social. Easily accessible route for fluorinated trityl cations, stable at RT. Huge hydride affinity to activate alkanes such as n-pentane, n-butane. Great work by Johanna Schlögl and team. onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com
Halogenated Trityl Cations as Easy‐to‐Access Super Electrophiles
Herein, we present the first easy-to-access synthesis of the perfluorotrityl cation (15F+) with commercial GaCl3 and the further functionalization of the para-fluorine atoms of 15F+ via halodefluorin...
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RiedelLab @riedellab.bsky.social · 19/01/2025
Wonderful discussion last night #SalonSC with Dr. Wilhelmy @Einstein_Berlin on transforming chemistry to address climate and environmental issues. Great event! Looking forward to next year's event😉
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