Publications

Chimie

Cyclometalated Rhodium and Iridium Complexes Containing Masked Catecholates: Synthesis, Structure, Electrochemistry, and Luminescence Properties

Two neutral cyclometalated rhodium and iridium coordination assemblies [(F2ppy)2M(η-Cat)], M = Rh, (2) and M = Ir, (3) (F2ppy: 2,4-difluorophenylpyridine), displaying a masked catecholate (η-Cat = η-O∧O) are described. The catecholate ligand is π…

Antoine Groué, Jean-Philippe Tranchier, Marie Noelle Rager, Geoffrey Gontard, Rémi Métivier, Olivier Buriez, Abderrahim Khatyr, Michael Knorr, Hani Amouri

Inorganic Chemistry - 2022

Sciences cognitives

Physiological synaptic activity and recognition memory require astroglial glutamine

Abstract Presynaptic glutamate replenishment is fundamental to brain function. In high activity regimes, such as epileptic episodes, this process is thought to rely on the glutamate-glutamine cycle between neurons and astrocytes. However the…

Giselle Cheung, Danijela Bataveljic, Josien Visser, Naresh Kumar, Julien Moulard, Glenn Dallérac, Daria Mozheiko, Astrid Rollenhagen, Pascal Ezan, Cédric Mongin, Oana Chever, Alexis-Pierre Bemelmans, Joachim Lübke, Isabelle Leray, Nathalie Rouach

Nature Communications - 2022

Chimie

How to do photophysics with daily life products

Fluorescence is defined as the emission of light by a substance during its irradiation by electromagnetic radiation. For organic compounds, such phenomena is called molecular fluorescence and the light source for the irradiation is usually UV or…

Jonathan Piard

Ecole Thématique CNRS 2021 - Photoélectro - 2021

Chimie

Promouvoir la chimie en milieu spécialisé ou hospitalier : Les kits chimie

Jonathan Piard

Journée de la Graduate School Chimie 2021 - 2021

Chimie

Mechanofluorochromic molecular materials as potential local stress probes

Benjamin Poggi, Ramarani Sethy, Marine Louis, Joy Ann Panis, Arnaud Brosseau, Rémi Métivier, Clémence Allain

ICP 2021 - 2021

Sciences de l'Homme et Société

CHIMACTIV: An Open-Access Website for blended learning

Jonathan Piard, Valérie Camel, Gérôme Fitoussi, Mathieu Cladière, Isabelle Billault, Cécile Dumas, Emilie Brun, Cécile Sicard-Roselli

IISER-ENS Virtual workshop - 2021

Chimie

Design experiments for teaching – from research to daily life

Jonathan Piard

Light Dynamics Workshop - 2021

Chimie

INVITED CONFERENCE: Fluorescent nano-switches based on stimuli-responsive supramolecular interactions

L. Martin, D. Kamzabek, B. Chabaud, F. Sciortino, F. Miomandre, H. Bonnet, L. Guérente, D. Boturyn, R. Auzély, G. V. Dubacheva

Journées Annuelles SP2P - 2021

Chimie

Synthesis and properties of photoswitchable diphosphines and gold(I) complexes derived from azobenzenes

Diphosphines displaying azobenzene scaffolds and the corresponding bis-gold chloride complexes have been prepared and fully characterized by photophysical, spectroscopic and X-ray diffraction studies. DFT calculations provide complementary…

Clément Cazorla, Lorenzo Casimiro, Tanzeel Arif, Claire Deo, Nawel Goual, Pascal Retailleau, Rémi Métivier, Juan Xie, Arnaud Voituriez, Angela Marinetti, Nicolas Bogliotti

Dalton Transactions - 2021

Autre

Synthesis and Properties of Photosensitive Glycomacrocycles

This review paper summarizes all fluorescent and photochromic glycomacrocycles reported to date. The synthetic strategies, their photophysical, photochemical, chiroptical and circularly polarized luminescence properties, as well as their…

Juan Xie

Amélia Pilar Rauter - 2021