Oliver Dumele
@dumelelab.bsky.social
Professor of Organic Chemistry at Univ. of Cologne, Germany. Functional Materials, Synthetic Chemistry enthusiast.
www.DumeleLab.com
www.DumeleLab.com
Reposted by Oliver Dumele
Our Faraday paper is now published in all its glory! www.nature.com/articles/s41... #Chemsky #Physics @oxfordchemistry.bsky.social @spcoxford.bsky.social
November 3, 2025 at 4:14 PM
Our Faraday paper is now published in all its glory! www.nature.com/articles/s41... #Chemsky #Physics @oxfordchemistry.bsky.social @spcoxford.bsky.social
Reposted by Oliver Dumele
Registration for SupraChem2026 is open!
Join us in Dortmund from March 8th - 10th 2026 for sharing the latest developments in supramolecular chemistry, including poster presentations, about 20 contributed talks and prize lectures for the new GDCh SupraChem PhD award!
Join us in Dortmund from March 8th - 10th 2026 for sharing the latest developments in supramolecular chemistry, including poster presentations, about 20 contributed talks and prize lectures for the new GDCh SupraChem PhD award!
October 28, 2025 at 11:59 AM
Registration for SupraChem2026 is open!
Join us in Dortmund from March 8th - 10th 2026 for sharing the latest developments in supramolecular chemistry, including poster presentations, about 20 contributed talks and prize lectures for the new GDCh SupraChem PhD award!
Join us in Dortmund from March 8th - 10th 2026 for sharing the latest developments in supramolecular chemistry, including poster presentations, about 20 contributed talks and prize lectures for the new GDCh SupraChem PhD award!
Science & wine go well together. We hosted Mike Haley for a seminar and a PhD tutorial talk at the Univ of Cologne. He concluded his journey on antiaromaticity before we hiked through the Ahr valley for some concentrated red wines. Thanks Mike. @chemunicologne.bsky.social @princeravat.bsky.social
October 27, 2025 at 3:18 PM
Science & wine go well together. We hosted Mike Haley for a seminar and a PhD tutorial talk at the Univ of Cologne. He concluded his journey on antiaromaticity before we hiked through the Ahr valley for some concentrated red wines. Thanks Mike. @chemunicologne.bsky.social @princeravat.bsky.social
Highly recommend this group! And PI... 😄
I have a fully funded PhD position available in my group in Copenhagen: candidate.hr-manager.net/ApplicationI...
PhD fellowship in Organic Synthesis and Supramolecular Chemistry
The Department of Chemistry at the University of Copenhagen invites applicants for a PhD fellowship in Organic chemistry with a particular focus on supramolecul
candidate.hr-manager.net
October 9, 2025 at 9:47 PM
Highly recommend this group! And PI... 😄
New Review out in @angewandtechemie.bsky.social: "Organic Spin-State Photoswitches" will tell you how to generate diradicals on demand, change spin states from singlets to triplets, in a bistable fashion. By Takuma & Joël @UniCologne
🔗🔓tiny.cc/Spinstate
🔗🔓tiny.cc/Spinstate
August 26, 2025 at 10:38 PM
New Review out in @angewandtechemie.bsky.social: "Organic Spin-State Photoswitches" will tell you how to generate diradicals on demand, change spin states from singlets to triplets, in a bistable fashion. By Takuma & Joël @UniCologne
🔗🔓tiny.cc/Spinstate
🔗🔓tiny.cc/Spinstate
👀 cylocarbon in solution 👀
In @science.org this week, Harry Anderson's group finally put their cyclic carbon allotrope into solution. The, well, solution to getting it there? Protection by catenation--have a look!
chemsky🧪
www.science.org/doi/10.1126/...
chemsky🧪
www.science.org/doi/10.1126/...
Solution-phase stabilization of a cyclocarbon by catenane formation
Cyclo[N]carbons, molecular rings consisting solely of N carbon atoms, have previously been studied in the gas phase and on surfaces at cryogenic temperatures, but they are generally considered too rea...
www.science.org
August 14, 2025 at 9:33 PM
👀 cylocarbon in solution 👀
Reposted by Oliver Dumele
Our pipeline to compute thermal barriers of photoswitches💡 is out!🥳 We especially focused on NBDs for MOST🔋 and imines, but also stilbenes and DAEs. Try it out! You need just chemdraws and freeware to get libraries computed
doi.org/10.1002/cptc...
doi.org/10.1002/cptc...
Semi‐Automated Pipeline for Transition State Search of Molecular Photoswitches
A semi-automated pipeline for the transition state search of molecular switches (PiTS3) is reported, which facilitates the search, optimization, and conformational analysis of transition states of ph...
doi.org
July 21, 2025 at 12:22 PM
Our pipeline to compute thermal barriers of photoswitches💡 is out!🥳 We especially focused on NBDs for MOST🔋 and imines, but also stilbenes and DAEs. Try it out! You need just chemdraws and freeware to get libraries computed
doi.org/10.1002/cptc...
doi.org/10.1002/cptc...
Reposted by Oliver Dumele
I‘m thrilled to see our group‘s inaugural paper published in @science.org! Huge thanks to everyone who contributed to this project!
This week in Science, researchers report an artificial molecular motor that can twist a molecular thread to form a mechanically interlocked molecule. The approach creates opportunities to fabricate mechanically interlocked molecules with precise structural control.
Learn more: scim.ag/40FboGP
Learn more: scim.ag/40FboGP
July 31, 2025 at 6:55 PM
I‘m thrilled to see our group‘s inaugural paper published in @science.org! Huge thanks to everyone who contributed to this project!
Reposted by Oliver Dumele
This week in Science, researchers report an artificial molecular motor that can twist a molecular thread to form a mechanically interlocked molecule. The approach creates opportunities to fabricate mechanically interlocked molecules with precise structural control.
Learn more: scim.ag/40FboGP
Learn more: scim.ag/40FboGP
July 31, 2025 at 6:05 PM
This week in Science, researchers report an artificial molecular motor that can twist a molecular thread to form a mechanically interlocked molecule. The approach creates opportunities to fabricate mechanically interlocked molecules with precise structural control.
Learn more: scim.ag/40FboGP
Learn more: scim.ag/40FboGP
Cheers and welcome to our new postdoc Palash from Bandy's group, Subhajit Bandyopadhyay, at IISER Kolkata.
Looking forward to many cool new moleculecus!
#chemsky
Looking forward to many cool new moleculecus!
#chemsky
July 3, 2025 at 9:33 PM
Cheers and welcome to our new postdoc Palash from Bandy's group, Subhajit Bandyopadhyay, at IISER Kolkata.
Looking forward to many cool new moleculecus!
#chemsky
Looking forward to many cool new moleculecus!
#chemsky
Our group had a great time at #ISMSC2025 in Kyoto. Thanks to the organizing team around Ogoshi sensei – great job. Many new friends and great science is what we take home.
#chemsky
#chemsky
May 31, 2025 at 2:05 AM
Our group had a great time at #ISMSC2025 in Kyoto. Thanks to the organizing team around Ogoshi sensei – great job. Many new friends and great science is what we take home.
#chemsky
#chemsky
Homochiral versus Racemic Helicene-based COFs, out in @jacs.acspublications.org #JACS. Great job by José, who defended his PhD the day before. He enjoyed beating his hexagonal COF-Piñata and finally made it vanish. pubs.acs.org/doi/full/10....
May 21, 2025 at 12:42 PM
Homochiral versus Racemic Helicene-based COFs, out in @jacs.acspublications.org #JACS. Great job by José, who defended his PhD the day before. He enjoyed beating his hexagonal COF-Piñata and finally made it vanish. pubs.acs.org/doi/full/10....
Reposted by Oliver Dumele
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 🧪
tinyurl.com/ChemSkyStart...
#ChemSky #Chemistry #Chemists #StarterPacks 🧪
Bluesky Chem Starter Packs
tinyurl.com
November 25, 2024 at 2:01 PM
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 🧪
tinyurl.com/ChemSkyStart...
#ChemSky #Chemistry #Chemists #StarterPacks 🧪
Mechanically interlocked 2D Polymers! Fascinating structures by @dichtel.bsky.social and team
#chemsky
#chemsky
And then from Madison Bardot and collaborators in the Becker, Muller & Dichtel groups, there's MOLECULAR chain mail, locked in place by siloxanes and then exfoliated in sheets
🧪 chemsky
www.science.org/doi/10.1126/...
🧪 chemsky
www.science.org/doi/10.1126/...
January 17, 2025 at 10:24 AM
Mechanically interlocked 2D Polymers! Fascinating structures by @dichtel.bsky.social and team
#chemsky
#chemsky
Entertaining historic thread on Carbyne
This post has inspired me to finally do something I was thinking about for a long time: post a short 🧵 about "carbyne" - which could also be known as the Russian carbon 🐻.
#ChemSky #AcademicSky
#ChemSky #AcademicSky
It looks like (1) the hypothetical carbon allotrope "carbyne" has not been made yet, contrary to literature reports, and (2) it probably isn't going to be, either.
January 10, 2025 at 10:12 AM
Entertaining historic thread on Carbyne
Reposted by Oliver Dumele
Our preprint on the Faraday rotation of chiral organic polymer films is out! Wonderful collaboration with Tim Swager and his group @mitchemistry.bsky.social and Jess Wade. @oxfordchemistry.bsky.social. #Chemsky 🧪 #Physics doi.org/10.26434/che...
We learnt a lot in this one, so here's a short 🧵 1/11
We learnt a lot in this one, so here's a short 🧵 1/11
January 8, 2025 at 11:48 AM
Our preprint on the Faraday rotation of chiral organic polymer films is out! Wonderful collaboration with Tim Swager and his group @mitchemistry.bsky.social and Jess Wade. @oxfordchemistry.bsky.social. #Chemsky 🧪 #Physics doi.org/10.26434/che...
We learnt a lot in this one, so here's a short 🧵 1/11
We learnt a lot in this one, so here's a short 🧵 1/11
Reposted by Oliver Dumele
Here is a tentative Supramolecular Chemistry starter kit. Please let me know if you wish to be added ! #ChemSky
go.bsky.app/RjRgi6n
go.bsky.app/RjRgi6n
January 6, 2025 at 5:16 PM
Here is a tentative Supramolecular Chemistry starter kit. Please let me know if you wish to be added ! #ChemSky
go.bsky.app/RjRgi6n
go.bsky.app/RjRgi6n
Reposted by Oliver Dumele
After a 5-year gestation, we can finally let chemists know what happens when you fuse donor/acceptor groups to s-indacene. This was a beast of a manuscript, with Bella doing 85% of the work. The 4 isomers would be impossible to make if they were acenes!
onlinelibrary.wiley.com/doi/epdf/10.... #PiSky
onlinelibrary.wiley.com/doi/epdf/10.... #PiSky
December 5, 2024 at 4:42 PM
After a 5-year gestation, we can finally let chemists know what happens when you fuse donor/acceptor groups to s-indacene. This was a beast of a manuscript, with Bella doing 85% of the work. The 4 isomers would be impossible to make if they were acenes!
onlinelibrary.wiley.com/doi/epdf/10.... #PiSky
onlinelibrary.wiley.com/doi/epdf/10.... #PiSky
Reposted by Oliver Dumele
As I'm still starting with Bluesky, I thought that I would create a porous materials starter pack. Let me know if you want to be added or taken off this list.
go.bsky.app/BUK9LWE
go.bsky.app/BUK9LWE
November 11, 2024 at 12:34 PM
As I'm still starting with Bluesky, I thought that I would create a porous materials starter pack. Let me know if you want to be added or taken off this list.
go.bsky.app/BUK9LWE
go.bsky.app/BUK9LWE
Reposted by Oliver Dumele
OK #chemsky do your thing. I have an immediate PhD vacancy working on a MOF / crystallography / electron diffraction project with Syngenta. Home fees and stipend are covered. Spread the word!
November 27, 2024 at 6:46 PM
OK #chemsky do your thing. I have an immediate PhD vacancy working on a MOF / crystallography / electron diffraction project with Syngenta. Home fees and stipend are covered. Spread the word!
Mustknow #Chemsky StarterPacks
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 🧪
tinyurl.com/ChemSkyStart...
#ChemSky #Chemistry #Chemists #StarterPacks 🧪
Bluesky Chem Starter Packs
tinyurl.com
November 27, 2024 at 6:32 AM
Mustknow #Chemsky StarterPacks
Thank you @aprahamian.bsky.social
Here is a starter pack for folks into tiny switches and machines. I am sure I missed many. Please let me know if you should be included and I will add you
go.bsky.app/EwimNbK
go.bsky.app/EwimNbK
November 25, 2024 at 6:52 PM
Thank you @aprahamian.bsky.social
Reposted by Oliver Dumele
First post on this platform! #ChemSky, check out our massive ChemSocRev review article on "Recent advances in supramolecular fullerene chemistry" (focus 2013-2023). Hope it will be useful and inspire further research! Apologies for any omissions. With: X. Chang, Y. Xu
pubs.rsc.org/en/content/art
pubs.rsc.org/en/content/art
October 23, 2023 at 7:46 AM
First post on this platform! #ChemSky, check out our massive ChemSocRev review article on "Recent advances in supramolecular fullerene chemistry" (focus 2013-2023). Hope it will be useful and inspire further research! Apologies for any omissions. With: X. Chang, Y. Xu
pubs.rsc.org/en/content/art
pubs.rsc.org/en/content/art
Reposted by Oliver Dumele
Alright since a critical mass of photochemists officially joined it was about time to try and make a photochemistry/spectroscopy starter pack; hopefully this is a good start, feel free to reach out to be added! #chemsky
go.bsky.app/Cyibs8f
go.bsky.app/Cyibs8f
November 14, 2024 at 3:54 AM
Alright since a critical mass of photochemists officially joined it was about time to try and make a photochemistry/spectroscopy starter pack; hopefully this is a good start, feel free to reach out to be added! #chemsky
go.bsky.app/Cyibs8f
go.bsky.app/Cyibs8f
Reposted by Oliver Dumele
📯📯 Chemical Biology starter pack 📯📯
140 PIs & groups posting primary research in chemical biology.
Please reskeet (?) & reply to this post if you want to be added!
go.bsky.app/KLrTWoj
Let's make ChemBioSky even greater again!
#realtimechem #FluorescenceFriday #chemsky #chemtwitter #AgentOrange
140 PIs & groups posting primary research in chemical biology.
Please reskeet (?) & reply to this post if you want to be added!
go.bsky.app/KLrTWoj
Let's make ChemBioSky even greater again!
#realtimechem #FluorescenceFriday #chemsky #chemtwitter #AgentOrange
November 17, 2024 at 10:58 PM
📯📯 Chemical Biology starter pack 📯📯
140 PIs & groups posting primary research in chemical biology.
Please reskeet (?) & reply to this post if you want to be added!
go.bsky.app/KLrTWoj
Let's make ChemBioSky even greater again!
#realtimechem #FluorescenceFriday #chemsky #chemtwitter #AgentOrange
140 PIs & groups posting primary research in chemical biology.
Please reskeet (?) & reply to this post if you want to be added!
go.bsky.app/KLrTWoj
Let's make ChemBioSky even greater again!
#realtimechem #FluorescenceFriday #chemsky #chemtwitter #AgentOrange