Red Light Activation of Ru(II) Polypyridyl Prodrugs via Triplet-Triplet Annihilation Upconversion: Feasibility in Air and through Meat

Autor: Sven H. C. Askes, Michael S. Meijer, Tessel Bouwens, Iris Landman, Sylvestre Bonnet

Publikováno v: Molecules, Vol 21, Iss 11, p 1460 (2016)

Triplet-triplet annihilation upconversion (TTA-UC) is a promising photophysical tool to shift the activation wavelength of photopharmacological compounds to the red or near-infrared wavelength domain, in which light penetrates human tissue optimally.

Externí odkaz: https://doaj.org/article/34a56e63633b4aab9cadc6466aa31721

Palladium-catalyzed activation of H(n)A-AH(n) bonds (AH(n) = CH3, NH2, OH, F)

Autor: Bryan Phuti Moloto, Pascal Vermeeren, Marco Dalla Tiezza, Tessel Bouwens, Catharine Esterhuysen, Trevor A. Hamlin, F. Matthias Bickelhaupt

Publikováno v: Pure and Applied Chemistry, 95, 181-191
Pure and Applied Chemistry, 95, 3, pp. 181-191
Pure and Applied Chemistry, 95(3), 181-191. IUPAC Secretariat
Moloto, B P, Vermeeren, P, Tiezza, M D, Bouwens, T, Esterhuysen, C, Hamlin, T A & Bickelhaupt, F M 2023, ' Palladium-catalyzed activation of H n A-AH n bonds (AH n = CH 3, NH 2, OH, F) ', Pure and Applied Chemistry, vol. 95, no. 3, pp. 181-191 . https://doi.org/10.1515/pac-2022-1004

We have quantum chemically studied activation of HnA–AHn bonds (AHn = CH3, NH2, OH, F) by PdLn catalysts with Ln = no ligand, PH3, (PH3)2, using relativistic density functional theory at ZORA-BLYP/TZ2P. The activation energy associated with the oxi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c9f7d375d84aba8f42d415263b2b48f
http://hdl.handle.net/2066/290977

Photocatalytic Hydrogen Generation by Vesicle-Embedded [FeFe]Hydrogenase Mimics: A Mechanistic Study

Autor: Tessel Bouwens, Toon van Gelderen, René Becker, Michiel Hilbers, Sander Woutersen, Esther C. F. Schippers, Joost N. H. Reek

Publikováno v: Chemistry (Weinheim an Der Bergstrasse, Germany)
Chemistry-A European Journal, 25(61), 13921-13929. Wiley-VCH Verlag

Artificial photosynthesis—the direct photochemical generation of hydrogen from water—is a promising but scientifically challenging future technology. Because nature employs membranes for photodriven reactions, the aim of this work is to elucidate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a60e83bbebcdcdadb55d8b8f928fc13
https://dare.uva.nl/personal/pure/en/publications/photocatalytic-hydrogen-generation-by-vesicleembedded-fefehydrogenase-mimics-a-mechanistic-study(6f923c51-ed70-4cfd-831b-0a469bb0d69b).html

A Bioinspired Strategy for Directional Charge Propagation in Photoelectrochemical Devices Using Supramolecular Machinery

Autor: Tijmen M. A. Bakker, Joost N. H. Reek, Mees Dieperink, Simon Mathew, Jenny Hasenack, Tessel Bouwens

Molecular photoelectrochemical (PEC) devices are hampered by electron–hole recombination after photoinduced electron transfer (PET), causing losses in power conversion efficiency (PCE). Inspired by natural photosynthesis, we demonstrate the use of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6529d364afe0aa2acffa4be1cb7e58e
https://doi.org/10.21203/rs.3.rs-228311/v1