Reactive Heterobimetallic Complex Combining Divalent Ytterbium and Dimethyl Nickel Fragments

Autor: Ding Wang, Jules Moutet, Maxime Tricoire, Marie Cordier, Grégory Nocton

Publikováno v: Inorganics, Vol 7, Iss 5, p 58 (2019)

This article presented the synthesis and characterization of original heterobimetallic species combining a divalent lanthanide fragment and a divalent nickel center bridged by the bipyrimidine ligand, a redox-active ligand. X-ray crystal structures w

Externí odkaz: https://doaj.org/article/87734535c45e4183af85ed49054306be

Molecular Lanthanide Switches for Magnetism and Photoluminescence

Autor: Luca Münzfeld, Milena Dahlen, Adrian Hauser, Nolwenn Mahieu, Senthil Kumar Kuppusamy, Jules Moutet, Maxime Tricoire, Ralf Köppe, Léo La Droitte, Olivier Cador, Boris Le Guennic, Grégory Nocton, Eufemio Moreno‐Pineda, Mario Ruben, Peter W. Roesky

Publikováno v: Angewandte Chemie-International Edition
Angewandte Chemie International Edition
Angewandte Chemie International Edition, 2023, 62 (18), pp.e202218107. ⟨10.1002/anie.202218107⟩

Solvation of [(CNT)Ln(η$^8$-COT)] (Ln=La, Ce, Nd, Tb, Er; CNT=cyclononatetraenyl, i.e., C$_9$H$_9$−; COT=cyclooctatetraendiid, i.e., C$_8$H$_8$$^2−$) complexes with tetrahydrofuran (THF) gives rise to neutral [(η$^4$-CNT)Ln(thf)$_2$(η$^8$-COT)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f11fce1c1a4d6eaf5c394ba1acf04d8
https://doi.org/10.1002/ange.202218107

Electron Shuttle in N-Heteroaromatic Ni Catalysts for Alkene Isomerization

Autor: Maxime Tricoire, Ding Wang, Thayalan Rajeshkumar, Laurent Maron, Grégory Danoun, Grégory Nocton

Publikováno v: JACS Au
JACS Au, 2022, 2 (8), pp.1881-1888. ⟨10.1021/jacsau.2c00251⟩

International audience; Simple N-heteroaromatic Ni(II) precatalysts, (L)NiMe2 (L = bipy, bipym), were used for alkene isomerization. With an original reduction method using a simple borane (HB(Cat)), a low-valent Ni center was formed readily and show

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04ebd5da810cbd43438e8ef1415f457a
https://hal.science/hal-03768030

Size-Controlled Hapticity Switching in [Ln(C

Autor: Maxime, Tricoire, Luca, Münzfeld, Jules, Moutet, Nolwenn, Mahieu, Léo, La Droitte, Eufemio, Moreno-Pineda, Frédéric, Gendron, Jeremy D, Hilgar, Jeffrey D, Rinehart, Mario, Ruben, Boris, Le Guennic, Olivier, Cador, Peter W, Roesky, Grégory, Nocton

Publikováno v: Chemistry (Weinheim an Der Bergstrasse, Germany)

Sandwich complexes of lanthanides have recently attracted a considerable amount of interest due to their applications as Single Molecule Magnet (SMM). Herein, a comprehensive series of heteroleptic lanthanide sandwich complexes ligated by the cyclono

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::849bfec176e98a0dc288766844fc84bc
https://pubmed.ncbi.nlm.nih.gov/34196435

Intermediate Valence States in Lanthanide Compounds

Autor: Nolwenn Mahieu, Grégory Nocton, Maxime Tricoire, Thomas Simler

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany)
Chemistry A European Journal
Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2020, ⟨10.1002/chem.202004735⟩

Over more than 50 years, intermediate valence states in lanthanide compounds have often resulted in unexpected or puzzling spectroscopic and magnetic properties. Such experimental singularities could not be rationalised until new theoretical models i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::113aa1acc1807bcbfcae63ff04633c71
https://pubmed.ncbi.nlm.nih.gov/33340383