Helvetica Chimica Acta

Helvetica Chimica Acta

@helvchimacta.bsky.social

747 Followers 1,401 Following 90 Posts Joined Nov 2024
3 weeks ago
Post image Post image

ECAB member Benjamin Bhawal chem.ed.ac.uk/bhawal-group favorite @helvchimacta.bsky.social article is the one of @csparr.bsky.social because the authors demonstrate the ring-opening metathesis of aromatic rings as a powerful new disconnection for atroposelective synthesis doi.org/10.1002/hlca...

4 1 0 0
1 month ago
Post image

The last work of Clément TANGUY and Emma Robert on the formal total synthesis of Strictamine is now published in @helvchimacta.bsky.social !
onlinelibrary.wiley.com/doi/10.1002/...

6 3 0 0
3 months ago
Post image Post image

ECAB member Máté Bezdek t.co/FjAni1RhVZ favorite @helvchimacta.bsky.social article is the one of Alex Adronov because the authors elegantly craft a polymer with affinity for metallic tubes, yielding cleaner dispersions and films with enhanced conductivity doi.org/10.1002/hlca...

6 1 0 0
3 months ago
Preview
Controlling Rotational Motion of Nonplanar Porphyrin Atropisomers by Metal Coordination The unpredictable rotational barriers of nonplanar porphyrin atropisomers can be combated using metal coordination to form porphyrin superstructures, selectively capturing a single atropisomer from a...

new paper out in @helvchimacta.bsky.social
😊 Great work by #SophieAMaguire 👏
on how to control #atropisomerism in #porphyrins onlinelibrary.wiley.com/doi/10.1002/... collaboration @tcddublin.bsky.social @ias-tum.bsky.social
supported by @researchireland.ie @tum.de

5 3 0 0
4 months ago

It has been quite an emotional week for me — first, reconnecting with my Berkeley past, and then looking to the future by celebrating with my former graduate student Nina Hartrampf. Congrats, Nina, and, yes, "Peptide können alles!"

13 1 0 0
3 months ago
Preview
Isolation of a Monomeric Bis(pyridylimino) Isoindolide (BPI) Radical Dianion and Further Insights Into Structures of Reduced BPI Compounds This article reports on the isolation of a monomeric compound with a dianionic singly reduced bis(pyridylimino) isoindolide (BPI) ligand and elaborated discussions on the structure of reduced BPIs.

Are you interested in radical #chemistry or redox-active ligands?

New work by @brehergroup.bsky.social about the isolation of a stable radical dianion is now in early view @helvchimacta.bsky.social as part of a special issue dedicated to Prof. Dr. Armido Studer.

#chemsky

doi.org/10.1002/hlca...

22 6 0 0
3 months ago
Post image https://doi.org/10.1002/hlca.202400182

ECAB member Emmanuelle Allouche www.siegfried.ch favorite @helvchimacta.bsky.social article is the one of @novartis.bsky.social because it describes the development of a safe and scalable difluoromethylation of 3-hydroxypyridines using continuous-flow technology doi.org/10.1002/hlca...

3 1 0 0
4 months ago
Post image

@ninahartrampf.bsky.social gives the award talk (@dechema.bsky.social prize 2024) ‚Flow-Based Synthesis of Post-Translationally Modified Peptides and Proteins‘ at the #UniZH. Congratulations to our ECAB member!!

21 4 0 1
4 months ago
Post image Post image

Congratulations to our Early Career International Advisory Board member Tobias Schnitzer @schnitzerlab.bsky.social @uni-freiburg.de, who has been awarded €1.5 million from the Vector Foundation to develop AI-driven sustainable amidation reactions! 🌿🤖
#GreenChemistry #AI #Catalysis

10 2 1 0
5 months ago
Preview
The Historical Development of the Concepts Underlying the Design and Construction of Targeted Coordination Polymers/MOFs: A Personal Account A pre-organized metallo-porphyrin substituted by four 4-pyridyl donors directed outwards towards the corners of a square, seen here providing the square planar node in a coordination polymer framewor...

Historical background that led to the Nobel Prize 2025 by Nobel Laureate Richard Robson in the Chemical Record doi.org/10.1002/tcr....

6 1 0 0
5 months ago
Post image

The Royal Swedish Academy of Sciences has decided to award the 2025 #NobelPrize in Chemistry to Susumu Kitagawa, Richard Robson and Omar M. Yaghi “for the development of metal–organic frameworks.”

48 19 0 1
5 months ago
Post image

The review of Emma Robert on cycloaddition and annulation reactions with Donor-Acceptor cyclobutanes has now appeared in @helvchimacta.bsky.social !
doi.org/10.1002/hlca...

7 1 0 0
5 months ago
Ana I. Benítez-Mateos Ambrox through the Looking Glass: Chemoenzymatic Synthesis and GC-Olfactometric Analysis of 15 Ambrox Stereoisomers

https://doi.org/10.1002/hlca.202400016

This is ECAB member @ana-benitezmateos.bsky.social favorite @helvchimacta.bsky.social article because it shows the biocatalytic versatility of SHC enzymes in accessing nearly all stereoisomers of Ambrox, while also advancing the understanding of structure–odor relationships. doi.org/10.1002/hlca...

12 3 0 0
8 months ago
Post image Post image

Fantastic two weeks of science! Very happy to have participated at the Bienal @rseq-quimica.bsky.social and @eucomc2025.bsky.social sharing our advances in gold(III) chemistry, made at the @chem-uzh-ch.bsky.social. Thanks to the organisers for these great opportunities! @swisschemistry.bsky.social

11 3 2 0
6 months ago
Post image Post image

Myriem El Qacemi @Syngenta gives the 2nd award lecture (Swiss Industrial Science 2025): ‚From Lab to Field: A Chemist’s Journey Through Insecticide Research in Crop Protection‘ @swisschemistry.bsky.social #fm25 @chem.uzh.ch

2 0 0 0
6 months ago
Post image Post image

Jeremy Luterbacher @epfl opens the Fall Meeting #fm25 with his awarded (Swiss Green & Sustainable Chem 2025) lecture ‚Engineering high performance chemicals and materials using largely preserved natural structures‘ @swisschemistry.bsky.social @chem.uzh.ch

5 1 0 0
6 months ago
Post image

See you tomorrow at the SCS Fall Meeting 2025 at the Irchel Campus! 🎉

@chem.uzh.ch @youngscs.bsky.social @helvchimacta.bsky.social @juriceklab.bsky.social #SCSFM25 @chemsky.bsky.social #ChemSky

10 2 0 0
6 months ago
Post image Post image

Right now, Prof. Marco Lattuada (Uni Fribourg) is kicking off the #materials #chemistry parallel session at the SCS Fall Meeting in Zürich, chaired by Prof. Maksym Yarema.
We are seeing beautiful colloidal handles to engineering colors for diverse applications.
#fm25
@swisschemistry.bsky.social

3 2 0 0
6 months ago
Post image

ECAB member Sadig Aghazada @sadigaghazada.bsky.social
favorite @helvchimacta.bsky.social article: Willot et al. further develop a creative route to a broad family of multidentate and chiral NHC-Phosphine ligand precursors through methylenephosphonium adducts of manganese. doi.org/10.1002/hlca...

7 3 0 0
7 months ago
Post image

Please meet Andreu Tortajada Navarro @antorna.bsky.social @unifrChemistry, member of @helvchimacta.bsky.social #earlycareer international advisory board. This is our 12th #authorprofile, enjoy reading about Andreu. doi.org/10.1002/hlca...

11 3 0 0
7 months ago
Post image

We have multiple PhD and Postdoc positions open in my new group at Masaryk University. Are you an excellent and motivated candidate interested in organic and peptide synthesis and chemical biology? Get in touch! Start in January 2026. www.fialalab.com
Appreciate sharing!

10 6 0 1
8 months ago
Post image Post image

A full room at our 2nd SCS MatChem Symposium in Fribourg, just kicked off by the meeting chair Dr. Andrea Dodero (AMI Fribourg). Prof. Wendy Queen (EPFL) is now diving into how MOFs can contribute to various UN #sdg goals. Looking forward to many more #materials #chemistry talks and posters today.

5 2 3 0
8 months ago
Post image

Stefano Canossa @stecanossa.bsky.social talks about ‘Single crystal diffuse scattering — from mesmerizing patterns to new avenues in
reticular chemistry and beyond’ at @scs-matchem.bsky.social 2nd SCS MatChem Symposium in Fribourg #mat25

3 0 0 0
8 months ago
Post image

✂️ You’ll need tape and a pair of scissors to read this editorial 😄👇

onlinelibrary.wiley.com/doi/10.1002/...

Big thanks to @helvchimacta.bsky.social for giving @michelrickhaus.bsky.social and me creative freedom to go a little wild in designing this editorial for the issue celebrating Marcel Mayor.

9 2 1 0
9 months ago

@lcsolab.bsky.social L. De Luca @hoogendoornlab.bsky.social @michaljuricek.bsky.social
@pschwllr.bsky.social F. Gallou and @gassergroup.bsky.social

5 1 0 0
9 months ago
Post image

Burgenstock #bc_scs25 @swisschemistry.bsky.social Editorial Board meeting R. Buller @albrecht-lab.bsky.social @olallalab.bsky.social D. Katayev
@harigroupiisc.bsky.social @remglasgow.bsky.social
@evaheviagroup.bsky.social J. Lacour
and

22 7 1 0
9 months ago
Post image

Philip Kraft (Advisory Board Member): Many perfumery materials are aromatic and thus difficult to synthesize sustainably. Hagemann’s Ester offers a way out as shown on Nympheal, a new non-renewable muguet odorant. Read about it in Philip's favorite Helvetica article doi.org/10.1002/hlca...

5 2 0 0
9 months ago
Post image

Many congratulation from Helvetica to our Early Career Advisory Board Member Sascha Feldmann @feldmannlab.bsky.social who has been to be included in the Talented 12 cohort of 2025 @cenmag.bsky.social

cen.acs.org/people/profi...

9 2 1 0
9 months ago
Preview
Third and last organic seminar of the week with the SCS lectureship of… | LCSO Lab Third and last organic seminar of the week with the SCS lectureship of Prof Tehshik Yoon From the university of Wisconsin Madison

Third! organic seminar of the week with @tehshik.bsky.social @uwyoongroup.bsky.social
SCS lectureship @swisschemistry.bsky.social with sponsorship of @helvchimacta.bsky.social
www.linkedin.com/feed/update/...

7 1 0 0
9 months ago
Post image

Have a look and enjoy the Collection dedicated to Marcel Mayor @unibas.ch @swisschemistry.bsky.social @michelrickhaus.bsky.social @michaljuricek.bsky.social @juriceklab.bsky.social onlinelibrary.wiley.com/doi/toc/10.1...

8 2 0 1