Beautiful! Congratulations @pascalsci.bsky.social

Simon Pascal@pascalsci.bsky.social · last yr.

What began as an unexpected color change years ago led us to a rare discovery: a metastable macrocycle with two Meisenheimer adducts, fueled by cyanide and stabilized by H-bonds. A study from CINaM (@univ-amu.fr) & CEISAM (Nantes Univ), now OA in @angewandtechemie.bsky.social : tinyurl.com/a65eekm8

These golden flakes in Tatiana Munteanu’s flask caught her eye. While conducting research as a postdoc at the Interdisciplinary Nanoscience Center of Marseille, Munteanu worked on synthesizing phenazinium dyes like this pink compound: cen.acs.org/synthesis/Ch... #CENChemPics #FluorescenceFriday

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

New chapter in the coupled polymethines story: we explored anionic & neutral dyes, with exciting photophysics (e.g., pH-switching via spirocyclization of a dianionic species 🤯) A joint study from CINaM (@univ-amu.fr) & CEISAM (Nantes Univ) labs, now OA in @orgchemfront.rsc.org: tinyurl.com/58kudd4j

15 PhD positions open Motorized nanomachines: fundamentals, innovations, applications cordis.europa.eu/project/id/1... Academic laboratories (Feringa, Lehn, Diez, Simmel, Credi, Duwez, Giuseppone) and companies (Soprema, Syensqo) Individual job descriptions published soon here: euraxess.ec.europa.eu

MOtorized NAnomachines: fundamentaLs, InnovationS, Applications | MONALISA | Projekt | Fact Sheet | HORIZON | CORDIS | European Commission

MonaLisa, a pioneering European consortium, is at the forefront of artificial molecular machine research, setting the stage for breakthroughs in chemical synthesis, nanotechnology, medical treatment a...

cordis.europa.eu

Une semaine après le lancement du programme d’accueil "Safe Place for Science" d’amU, plus d’une soixantaine de scientifiques américains ont répondu à l’appel d’Éric Berton, manifestant leur intérêt pour cette initiative et leur inquiétude sur la situation de la recherche aux Etats-Unis.

Simple, vibrant, game-changing. Using phenazinium dyes for Quantifying Efflux Levels in Gram‐Positive Bacteria.Painting bacteria pink: our newest superpower! Now in Advanced Healthcare Materials advanced.onlinelibrary.wiley.com/doi/full/10....

Unlocking the Gates: A Novel Diagnostic Molecule for Quantifying Efflux Levels in Gram‐Positive Bacteria

Efflux-mediated resistance compromises antibiotic efficacy, yet rapid detection remains elusive. This study presents a novel phenazinium-based diagnostic molecule for quantifying bacterial efflux lev...

advanced.onlinelibrary.wiley.com

How far can we push quinones into the NIR while keeping them ultra-light? Our latest dye, synthesized by Tatiana Munteanu (CINaM, @univ-amu.fr) and modeled by Carmelo Naim (CEISAM, Nantes Univ.), reaches nearly 700 nm with MW < 300 Da! Read more: shorturl.at/dhlHM (@rsc.org & @orgbiomolchem.rsc.org)