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Modified glucose as a sensor to track the metabolism of individual living endothelial cells - Observation of the 1602 cm-1 band called “Raman spectroscopic signature of life”
(Elsevier, 2023)
A relatively new approach to subcellular research is Raman microscopy with the application of sensors called Raman probes. This paper describes the use of the sensitive and specific Raman probe, 3-O-propargyl-D-glucose ...
Novel Method for the Synthesis of Merocyanines: New Photophysical Possibilities for a Known Class of Fluorophores
(Wiley, 2023)
A new, transformative method for the preparation of rhodols and other merocyanines from readily available tetrafluorohydroxybenzaldehyde and aminophenols has been developed. It is now possible to prepare merocyanines bearing ...
A quest for ideal electric field-driven MX@C70 endohedral fullerene memristors: which MX fits the best?
(Royal Society of Chemistry, 2023)
Endohedral fullerenes with a dipolar molecule enclosed in the fullerene cage have great potential in molecular electronics, such as diodes, switches, or molecular memristors. Here, we study a series of model systems based ...
Conformation of the Ester Group Governs the Photophysics of Highly Polarized Benzo[g]coumarins
(American Chemical Society, 2023)
Photosensitizers that display “unusual” emission from upper electronically excited states offer possibilities for initiating higher-energy processes than what the governing Kasha’s rule postulates. Achieving conditions for ...
Facile Functionalization of Ambipolar, Nitrogen-Doped PAHs toward Highly Efficient TADF OLED Emitters
(American Chemical Society, 2023)
Despite promising optoelectronic features of N-doped polycyclic aromatic hydrocarbons (PAHs), their use as functional materials remains underdeveloped due to their limited post-functionalization. Facing this challenge, a ...
Aryl versus Alkyl Redox-Active Diazoacetates ─ Light-Induced C–H Insertion or 1,2-Rearrangement
(American Chemical Society, 2023)
Diazo compounds with redox-active leaving groups are versatile reagents for orthogonal functionalizations, previously utilized in the Rh-catalyzed synthesis of highly substituted cyclopropanes. Photochemical activation of ...
Reply to: On the existence of collective interactions reinforcing the metal-ligand bond in organometallic compounds
(Nature Research, 2023)
replying to J. Poater et al. Nature Communications https://doi.org/10.1038/s41467-023-39498-y (2023)
Biomimetic Fe–Cu Prophyrrole Aerogel Electrocatalyst for Oxygen Reduction Reaction
(American Chemical Society, 2023)
The development of bioinspired catalysts for oxygen reduction reaction is one of the most prominent pathways in the search for active materials to replace Pt-based catalysts in fuel cells. Herein, we report innovative ...
On-Surface Stereochemical Characterization of a Highly Curved Chiral Nanographene by Noncontact Atomic Force Microscopy and Scanning Tunneling Microscopy
(Chinese Chemical Society, 2023)
A highly distorted chiral nanographene structure composed of triple corannulene-fused [5]helicenes is prepared with the help of the Heck reaction and oxidative photo-cyclization with an overall isolated yield of 28%. ...
Vitamin B12 and a metal–organic framework enable the photocatalytic generation of alkyl radicals
(Royal Society of Chemistry, 2023)
A versatile Co-catalyst-vitamin B12 (cobalamin)-can be photochemically reduced to its catalytically active Co(I) formunder visible light irradiation, in the presence of MIL-125-NH2(Ti) as a photocatalyst and utilized for ...