Organometallic Iridium Complexes of (Z)-1-Phenyl-2-(4′,4′-dimethyl-2′-oxazolin-2′-yl)-eth-1-en-1-ate: Structural Aspects, Reactivity and Applications in the Catalytic Dehydrogenation of Alkanes

Autor: Robert A. Gossage, Roxanne Clément, Alan J. Lough, Kathleen L. May

Publikováno v: Bulletin of the Chemical Society of Japan. 94:2043-2047

The treatment of [IrCl(cod)]2 with (Z)-1-phenyl-2-(4′,4′-dimethyl-2′-oxazolin-2′-yl)-eth-1-en-1-ol (HL) in the presence of base yields the first Ir complex of this ligand class: Ir(κ2-N,O-L)(cod) (...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f0198de590ad9fc27a46db462ef3a33
https://doi.org/10.1246/bcsj.20210110

C6 Diacids from homocitric acid lactone using relay heterogeneous catalysis in water

Autor: Stephan N. Steinmann, M. Kit Lau, Roxanne Clément, Indira Thapa, Carine Michel, Elena A. Baranova, Jim Millis, Qingyi Gu, R. Tom Baker, Cathy Staloch Hass, Spyridon Ntais

Publikováno v: Catalysis Today
Catalysis Today, 2019, 319, pp.191-196. ⟨10.1016/j.cattod.2018.08.002⟩
Catalysis Today, Elsevier, 2019, 319, pp.191-196. ⟨10.1016/j.cattod.2018.08.002⟩

Conversion of renewable resources to the chemicals and materials needed for consumer products represents an exciting challenge for catalysis science. Here we discuss our initial progress on synthesizing C6 diacids from the sugar fermentation intermed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::288d1333af400531efe880dd92edb8bf
https://doi.org/10.1016/j.cattod.2018.08.002

Selective C–C Bond Cleavage in Diols and Lignin Models: High-Throughput Screening of Metal Oxide-Anchored Vanadium in Mesoporous Silica

Autor: Xinnan Lu, Belén Albela, Roxanne Clément, Laurent Bonneviot, R. Tom Baker, Yong Lu

Publikováno v: Catalysts, Vol 11, Iss 901, p 901 (2021)
Catalysts
Volume 11
Issue 8

The development of selective and robust heterogeneous oxidation catalysts is an enabling technology for conversion of biomass-derived platform chemicals. Vanadium active sites were incorporated into the structure of mesoporous silica via an ultra-fas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f690491d79047afbfa31670ab5596110
https://doi.org/10.3390/catal11080901

High-throughput evaluation of in situ-generated cobalt(iii) catalysts for acyl fluoride synthesis

Autor: Graham M. Lee, Roxanne Clément, R. Tom Baker

Publikováno v: Catal. Sci. Technol.. 7:4996-5003

Using a high-throughput experimental procedure, a series of cobalt(III) complexes of the general formula CpRCo(I)(X)(L) were prepared and screened for their activity towards the catalytic nucleophilic fluorination of benzoyl chloride. A highly active

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce7a934083e98f3d0c901b9583886a30
https://doi.org/10.1039/c7cy01519d

ChemInform Abstract: Homogeneous Asymmetric Transfer Hydrogenation of Ketones Using a Ruthenium Catalyst Anchored on Chitosan: Natural Chirality at Work

Autor: Roxanne Clément, Jonathan Gagnon, Mathieu Babin, Frédéric-Georges Fontaine

Publikováno v: ChemInform. 44

The asymmetric transfer hydrogenation of aromatic and aliphatic ketones is smoothly achieved using a RuCl2(p-cymene) catalyst immobilized on pivaloyl-functionalized chitosan as only source of chirality.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c985fe27252c23b95349a4c68ba1f3b9
https://doi.org/10.1002/chin.201302038