Mechanistic studies in photocatalysis
L Buzzetti, GEM Crisenza… - Angewandte Chemie …, 2019 - Wiley Online Library
The fast‐moving fields of photoredox and photocatalysis have recently provided fresh
opportunities to expand the potential of synthetic organic chemistry. Advances in light …
opportunities to expand the potential of synthetic organic chemistry. Advances in light …
Organic photoredox catalysis
NA Romero, DA Nicewicz - Chemical reviews, 2016 - ACS Publications
In this review, we highlight the use of organic photoredox catalysts in a myriad of synthetic
transformations with a range of applications. This overview is arranged by catalyst class …
transformations with a range of applications. This overview is arranged by catalyst class …
Ultrafast elementary photochemical processes of organic molecules in liquid solution
T Kumpulainen, B Lang, A Rosspeintner… - Chemical …, 2017 - ACS Publications
Ultrafast photochemical reactions in liquids occur on similar or shorter time scales compared
to the equilibration of the optically populated excited state. This equilibration involves the …
to the equilibration of the optically populated excited state. This equilibration involves the …
Oxygen tolerance study of photoinduced electron transfer–reversible addition–fragmentation chain transfer (PET-RAFT) polymerization mediated by Ru (bpy) 3Cl2
This study reports a highly efficient photoredox catalyst, Ru (bpy) 3Cl2, capable of
controlling the polymerization of methacrylates, acrylates, and acrylamides in the presence …
controlling the polymerization of methacrylates, acrylates, and acrylamides in the presence …
Direct observation of the reduction of aryl halides by a photoexcited perylene diimide radical anion
CJ Zeman IV, S Kim, F Zhang… - Journal of the American …, 2020 - ACS Publications
The ability of the doublet excited state of perylene diimide anion radical 2 (PDI–•)* to reduce
aromatic electron acceptors was probed by picosecond time-resolved transient absorption …
aromatic electron acceptors was probed by picosecond time-resolved transient absorption …
[HTML][HTML] The excited-state dynamics of the radical anions of cyanoanthracenes
The radical anion of 9, 10-dicyanoanthracene (DCA) has been suggested to be a promising
chromophore for photoredox chemistry, due to its nanosecond excited-state lifetime …
chromophore for photoredox chemistry, due to its nanosecond excited-state lifetime …
Aqueous photoinduced living/controlled polymerization: tailoring for bioconjugation
We report a photoinduced living polymerization technique able to polymerize a large range
of monomers, including methacrylates, acrylates and acrylamides, in water and biological …
of monomers, including methacrylates, acrylates and acrylamides, in water and biological …
Visible‐Light‐Driven Rapid 3D Printing of Photoresponsive Resins for Optically Clear Multifunctional 3D Objects
Light‐driven 3D printing is gaining significant attention for its unparalleled build speed and
high‐resolution in additive manufacturing. However, extending vat photopolymerization to …
high‐resolution in additive manufacturing. However, extending vat photopolymerization to …
Boosting CO2 photoreduction by π–π-induced preassembly between a Cu(I) sensitizer and a pyrene-appended Co(II) catalyst
JW Wang, Z Li, ZM Luo, Y Huang… - Proceedings of the …, 2023 - National Acad Sciences
The design of a highly efficient system for CO2 photoreduction fully based on earth-
abundant elements presents a challenge, which may be overcome by installing suitable …
abundant elements presents a challenge, which may be overcome by installing suitable …
Perturbed and activated decay: the lifetime of singlet oxygen in liquid organic solvents
Singlet oxygen, O2 (a1Δg), the lowest excited electronic state of molecular oxygen, plays an
important role in a range of chemical and biological processes. In liquid solvents, the …
important role in a range of chemical and biological processes. In liquid solvents, the …