Simon Pascal

Localisation

TPR1 - 5 étage

Grade

CRCN

Fonction

chercheur

Pièce

G.05.15

pascal.jpg

Activité

Organic/coordination chemistry, chirality, charged chromophores, near-infrared dyes, spectroscopy, nonlinear optics

Thèmes

Organic Synthesis - Coordination Chemistry - Chirality - Near-Infrared Dyes - Spectroscopy - Nonlinear Optics

 

Recherche

Key publications:

 

 

"Near-Infrared Dyes for Two-Photon Absorption in the Short-Wavelength Infrared: Strategies Towards Optical Power Limiting" Chem. Soc. Rev. 2021, 50, 66136658. HAL archive: hal-03197147

"Small Panchromatic and NIR Absorbers from Quinoid Zwitterions" Org. Lett. 2020, 22, 7997-8001. HAL archive: hal-02954443

"Azacalixquinarenes: from Canonical to (Poly-) Zwitterionic Macrocycles" J. Org. Chem. 2019, 84, 13871397. HAL archive: hal-02003222

"Azacalixphyrins as NIR Photoacoustic Contrast Agents" Chem. Commun. 2018, 54, 12365-12368. HAL archive: hal-01957702

"Controlling the Canonical/Zwitterionic Balance through Intramolecular Proton Transfer: a Strategy for Vapochromism" Mater. Chem. Front. 2018, 2, 1618-1625. HAL archive: hal-01957738

"Design of Near-Infrared-Absorbing Unsymmetrical Polymethine Dyes with Large Quadratic Hyperpolarizabilities" Chem. Mater. 2018, 30, 34103418. HAL archive: hal-01957768

"Benzoquinonediimine ligands: Synthesis, coordination chemistry and properties" Coord. Chem. Rev. 2017, 350, 178195. HAL archive: hal-01720327

Parcours

S. P. obtained his PhD in chemistry in 2014 (ENS Lyon), developing NIR polymethine dyes for applications in the field of nonlinear optics (defense, imaging, organic electronics). After two years at the University of Geneva, working on the synthesis of cationic helicene dyes and the study of their (chir)optical properties, he was appointed Chargé de Recherche CNRS in the chemistry department at CINaM (Dec. 2016). Dr. Pascal is specialized in the synthesis of charged NIR chromophores and possesses a wide expertise in their applications as materials for emerging technologies. He is the author of more than 40 publications at the frontier between organic chemistry, spectroscopy and biology.

Publications

2022

NIR-to-NIR two-photon bio-imaging using very bright tailored amino-heptamethines dyes

Simon Pascal, San-Hui Chi, Alexei Grichine, Veronique Martel-Frachet, Joseph Perry, Olivier Maury, Chantal Andraud

Dyes and Pigments 110369 (2022)10.1016/j.dyepig.2022.110369

2021

Azacalixphyrins as an Innovative Alternative for the Free-Radical Photopolymerization under Visible and NIR Irradiation without the Need of Co-Initiators

Louise Breloy, Rana Mhanna, Jean-Pierre Malval, V. Brezova, Denis Jacquemin, Simon Pascal, Olivier Siri, Davy-Louis Versace

Chemical Communications 57:8973-8976 (2021)10.1039/D1CC03607F

Significance Of Nuclear Quantum Effects In Hydrogen Bonded Molecular Chains

Aleš Cahlík, Jack Hellerstedt, Jesús Mendieta-Moreno, Martin Švec, Vijai Santhini, Simon Pascal, Diego Soler-Polo, Sigurdur Erlingsson, Karel Výborný, Pingo Mutombo, Ondrej Marsalek, Olivier Siri, Pavel Jelínek

ACS Nano (2021)10.1021/acsnano.1c02572

Modified Indulines: From Dyestuffs to in vivo Theranostic Agents

Zhongrui Chen, Simon Pascal, Morgane Daurat, Laure Lichon, Christophe Nguyen, Anastasia Godefroy, Denis Durand, Lamiaa Ali, Nadir Bettache, Magali Gary-Bobo, Philippe Arnoux, Jean-François Longevial, Anthony Aléo, Gabriel Marchand, Denis Jacquemin, Olivier Siri

ACS Applied Materials & Interfaces (2021)10.1021/acsami.1c05933

Reversible pH‐Controlled Catenation of a Benzobisimidazole‐based Tetranuclear Rectangle

Maksym Dekhtiarenko, Simon Pascal, Mourad Elhabiri, Valérie Mazan, David Canevet, Magali Allain, Vincent Carré, Frédéric Aubriet, Zoia Voitenko, Marc Sallé, Olivier Siri, Sébastien Goeb

Chemistry - A European Journal 27:15922-15927 (2021)10.1002/chem.202103039

Functionalized porphyrins from meso-poly-halogeno-alkyl-dipyrromethanes: synthesis and characterization

Paul-Gabriel Julliard, Simon Pascal, Olivier Siri, Diego Cortés-Arriagada, Luis Sanhueza, G. Canard

Comptes Rendus. Chimie 24:1-19 (2021)10.5802/crchim.97

The Quinonoid Zwitterion Interlayer for the Improvement of Charge Carrier Mobility in Organic Field-Effect Transistors

Adam Luczak, Angélina Ruiz, Simon Pascal, Adrian Adamski, Jarosław Jung, Beata Luszczynska, Olivier Siri

Polymers 13:1567 (2021)10.3390/polym13101567

Near-infrared dyes for two-photon absorption in the short-wavelength infrared: strategies towards optical power limiting

Simon Pascal, Sylvain David, Chantal Andraud, Olivier Maury

Chemical Society Reviews (2021)10.1039/D0CS01221A

2020

Mixed N-Aryl/Alkyl Substitution Favours an Unusual Tautomer of Near-Infrared Absorbing Azacalixphyrins

Lucien Lavaud, Cloé Azarias, Gabriel Canard, Simon Pascal, Denis Jacquemin, Olivier Siri

New Journal of Chemistry (2020)10.1039/D0NJ04587J

Near-Infrared Electrochemiluminescence in Water through Regioselective Sulfonation of Diaza [4] and [6]helicene Dyes

Haidong Li, Romain Duwald, Simon Pascal, Silvia Voci, Céline Besnard, Johann Bosson, Laurent Bouffier, Jérôme Lacour, Neso Sojic

Chemical Communications (2020)10.1039/D0CC04156D

Stabilization of a 12-π electrons diamino-benzoquinonediimine tautomer

Jean-François Longevial, Zhongrui Chen, Simon Pascal, Gabriel Canard, Denis Jacquemin, Olivier Siri

Chemical Communications (2020)10.1039/D0CC06815B

Synthesis, Resolution, Configurational Stability, and Properties of Cationic Functionalized [5]Helicenes

Maya Marinova, Simon Pascal, Laure Guénée, Céline Besnard, Boris Shivachev, Kalina Kostova, Claudio Villani, Roberta Franzini, Vladimir Dimitrov, Jérôme Lacour

Journal of Organic Chemistry (2020)10.1021/acs.joc.0c01716

Impacts of Ion‐Pairing Effects on Linear and Nonlinear Photophysical Properties of Polymethines Dyes

Simon Pascal, San-Hui Chi, Joseph Perry, Chantal Andraud, Olivier Maury, S.-H Chi

ChemPhysChem (2020)10.1002/cphc.202000731

Small Panchromatic and NIR Absorbers from Quinoid Zwitterions

Angélina Torres Ruiz, Manon Bousquet, Simon Pascal, Gabriel Canard, Valérie Mazan, Mourad Elhabiri, Denis Jacquemin, Olivier Siri

Organic Letters (2020)10.1021/acs.orglett.0c02926

1D Coordination π‐d Conjugated Polymers with Distinct Structures Defined by the Choice of the Transition Metal: Towards a New Class of Antiaromatic Macrocycles

Vijai Meena Santhini, Christian Wäckerlin, Ales Cahlik, Martin Ondráček, Simon Pascal, Adam Matěj, Oleksandr Stetsovych, Pingo Mutombo, Petr Lazar, Olivier Siri, Pavel Jelinek

Angewandte Chemie International Edition (2020)10.1002/anie.202011462

2019

Versatile transamination in quinonediimine chemistry: Towards a novel class of water soluble UV/violet chromophores

Zhongrui Chen, Maxime Bert, Simon Pascal, Gabriel Canard, Olivier Siri

Tetrahedron Letters 151024 (2019)10.1016/j.tetlet.2019.151024

Merging polyacenes and cationic helicenes: from weak to intense chiroptical properties in the far red region

Romain Duwald, Johann Bosson, Simon Pascal, Stephane Grass, Francesco Zinna, Céline Besnard, Lorenzo Di Bari, Denis Jacquemin, Jérôme Lacour

Chemical Science (2019)10.1039/C9SC05407C

First Principles Investigation of the Spectral Properties of Neutral, Zwitterionic, and bis-Cationic Azaacenes

Patricia Guevara-Level, Simon Pascal, Olivier Siri, Denis Jacquemin

Physical Chemistry Chemical Physics (2019)10.1039/C9CP04835A

Fused Bis-Azacalixphyrin that reaches NIR II absorptions

Lucien Lavaud, Cloe Azarias, Gabriel Canard, Simon Pascal, Joachim Galiana, Michel Giorgi, Zhongrui Chen, Denis Jacquemin, Olivier Siri

Chemical Communications (2019)10.1039/C9CC09021E

Azacalixquinarenes: From Canonical to (Poly-)Zwitterionic Macrocycles

Simon Pascal, Lucien Lavaud, Cloé Azarias, Alexandre Varlot, Gabriel Canard, Michel Giorgi, Denis Jacquemin, Olivier Siri

Journal of Organic Chemistry 84:1387-1397 (2019)10.1021/acs.joc.8b02847

Unraveling the Two-Photon and Excited State Absorptions of Aza-BODIPY Dyes for Optical Power Limiting in the SWIR Band

Simon Pascal, Quentin Bellier, Sylvain David, Pierre-Antoine Bouit, San-Hui Chi, Nikolay Makarov, Boris Le Guennic, Siwar Chibani, Gérard Berginc, Patrick Feneyrou, Denis Jacquemin, Joseph Perry, Olivier Maury, Chantal Andraud

Journal of Physical Chemistry C 123:23661-23673 (2019)10.1021/acs.jpcc.9b08376

Synthesis of new cyanine-labeled bacterial lipooligosaccharides for intracellular imaging and in vitro microscopy studies

Tung-Cheng Wang, Florent Cochet, Fabio Alessandro Facchini, Lenny Zaffaroni, Christelle Serba, Simon Pascal, Andrea Sala, Chantal Andraud, Flaviana Di Lorenzo, Olivier Maury, Thomas Huser, Francesco Peri

Bioconjugate Chemistry (2019)10.1021/acs.bioconjchem.9b00044

2018

Central substitution of azacalixphyrins: a strategy towards acidochromic NIR dyes

Cloé Azarias, Simon Pascal, Olivier Siri, Denis Jacquemin

Physical Chemistry Chemical Physics 20:20056-20069 (2018)10.1039/c8cp03789b

Specific labeling of mitochondria of Chlamydomonas with cationic helicene fluorophores

Christoph Bauer, Romain Duwald, Geraldine Maria Labrador, Simon Pascal, Pau Moneva Lorente, Johann Bosson, Jérôme Lacour, Jean-David Rochaix

Organic and Biomolecular Chemistry 16:919-923 (2018)10.1039/C7OB02906C

C-Functionalized Cationic Diazaoxatriangulenes: Late-Stage Synthesis and Tuning of Physicochemical Properties

Irene Hernández Delgado, Simon Pascal, Céline Besnard, Silvia Voci, Laurent Bouffier, Néso Sojic, Jérôme Lacour

Chemistry - A European Journal 24:10186-10195 (2018)

Combined reversible switching of ECD and quenching of CPL with chiral fluorescent macrocycles

Alexandre Homberg, Elodie Brun, Francesco Zinna, Simon Pascal, Marcin Górecki, Luc Monnier, Céline Besnard, Gennaro Pescitelli, Lorenzo Di Bari, Jérôme Lacour

Chemical Science 9:7043-7052 (2018)10.1039/C8SC02935K

Azacalixphyrins as NIR photoacoustic contrast agents

Lucien Lavaud, Simon Pascal, Khaled Metwally, Damien Gasteau, Anabela da Silva, Zhongrui Chen, Mourad Elhabiri, Gabriel Canard, Denis Jacquemin, Olivier Siri

Chemical Communications 54:12365-12368 (2018)10.1039/C8CC05851B

C-Functionalized Cationic Diazaoxatriangulenes: Late-Stage Synthesis and Tuning of Physicochemical Properties

Simon Pascal, Irene Hernández Delgado, Céline Besnard, Silvia Voci, Laurent Bouffier, Neso Sojic, Jérôme Lacour

Chemistry - A European Journal 24:10186-10195 (2018)10.1002/chem.201801486

Controlling the canonical/zwitterionic balance through intramolecular proton transfer: a strategy for vapochromism

Simon Pascal, Lucien Lavaud, Cloé Azarias, Gabriel Canard, Michel Giorgi, Denis Jacquemin, Olivier Siri

Materials Chemistry Frontiers 2:1618-1625 (2018)10.1039/C8QM00171E

Design of Near-Infrared-Absorbing Unsymmetrical Polymethine Dyes with Large Quadratic Hyperpolarizabilities

Simon Pascal, Yulia Getmanenko, Yadong Zhang, Iryna Davydenko, Minh Hoang Ngo, Guillaume Pilet, Sébastien Redon, Yann Bretonniere, Olivier Maury, Isabelle Ledoux-Rak, Stephen Barlow, Seth Marder, Chantal Andraud

Chemistry of Materials 30:3410-3418 (2018)10.1021/acs.chemmater.8b00960