Wegner Labs
@wegnerlabs.bsky.social
90 followers 51 following 9 posts
Group of Prof. Hermann A. Wegner, Organic Chemistry, JLU Giessen
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wegnerlabs.bsky.social
New Account out 🎉: Cyclooctynes as versatile platforms for arene-annulated 8-membered rings - covering Diels–Alder strategies, key dienes/dienophiles, and future applications in materials & biology.
wegnerlabs.bsky.social
Just published! 📢
We gained new insights into p-alkoxy azothiophenes, revealing unexpected trends in their structure-property relationships 🔬☀️
Read about it here: doi.org/10.1039/D5OB...
wegnerlabs.bsky.social
Dominic Schatz and Paul Debes created fluorescent, photoresponsive hybrids by linking azobenzenes to carbon nanodots. 🧪
Their photochemical behavior and energy transfer properties can be tuned by molecular design and spacers. 🔬

Read the full study: pubs.rsc.org/en/content/a... 📖
Reposted by Wegner Labs
aprahamian.bsky.social
Click chemistry is a powerful way to stitch molecules together — but in our new @jacs.acspublications.org paper bit.ly/4cNBqMK we find that not all triazoles are equal! When it comes to #photoswitch the 1,5-regioisomer (not from "click") surprisingly outperforms the classic 1,4🧪⚗️ #molswitch #chemsky
“Clicked” Hydrazone Photoswitches
The length of the linker connecting a photoswitch to a material significantly influences the latter’s properties, with “zero-length” linkers being ideal for optimal photomodulation. The 1,2,3-triazole...
bit.ly
wegnerlabs.bsky.social
Our latest research on azoxybenzenes has been featured as an inside cover! It highlights their exciting potential and calls for further investigation into this overlooked class.
🔬⚡️

chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/...
wegnerlabs.bsky.social
New promising MOST candidate: We present a low-viscosity, green-light-absorbing azobenzene for molecular solar thermal energy storage—achieving 218 kJ/kg storage density while also functioning as a solvent for enhanced energy harvesting! #MOST #newpaper

View preprint: chemrxiv.org/engage/chemr...
wegnerlabs.bsky.social
Exciting news! Dominic Schatz's latest paper with the Hansmann group has just been published in @ChemEurJ ! The study dives into the redox properties of azoxybenzenes, exploring their potential for energy storage systems.

Check it out: doi.org/10.1002/chem...