574 Dokumente gefunden
Investigation of the dynamic behavior of metallopolymers by combined experimental and theoretical methods
aus: Polymer Chemistry
In this study, we investigate the structural changes in dynamic metallopolymers during stimulus application, i.e. thermal treatment. For this purpose, we focused on the synthesis of polymers containing terpyridine moieties as ligands in the side chains that were complexed with either iron( ii ) or zinc(…
Cambridge: The Royal Society of Chemistry, 2026-03-13
Spin dynamics and long phase-memory times in structurally distinct non-oxido vanadium( iv ) complexes with rigid ligand frameworks…
aus: Dalton Transactions
We report two chemically very similar non-oxido V( iv ) complexes that feature distorted octahedral and distorted trigonal prismatic coordination geometries, as elucidated by single-crystal X-ray diffraction. Both compounds are thermally stable and show no degradation in the presence of air or water.…
London: The Royal Society of Chemistry, 2026-03-11
Energy transfer from Ag species to Nd 3+ in Ga–fluoride–phosphate glasses : near-infrared emission enhancement via controlled…
aus: Materials Advances
Gallium fluoride–phosphate glasses are promising materials with wide optical transmission window, high volumetric density, and the ability to accommodate high concentrations of rare earth dopant ions within a tailored fluoride-rich coordination environment, resulting in high emission cross sections.…
Cambridge: RSC, 2026-03-04
Disentangling Norrish-type and Rh catalysed decomposition of aldehydes for use as CO donors
This study presents a detailed mechanistic investigation of the photocatalytic decomposition of different aldehydes via various Norrish reaction pathways and their subsequent role in the carbonylation of hydrocarbons, particularly toluene, using [Rh(PMe 3 ) 2 (Cl)(CO)] as a catalyst. Utilizing 1 H NMR…
Cambridge: The Royal Society of Chemistry, 2026-03-04
Integration of palladium-catalyzed C–N coupling into self-encoded libraries for accelerated hit discovery
aus: RSC Chemical Biology
Affinity screenings with encoded libraries are transformative tools for rapid hit discovery from vast compound collections. Yet the adaptation of established chemical reactions to DNA-encoded libraries (DELs) remains challenging due to DNA-compatibility constraints and mismatches between barcode and…
Cambridge: RSC, 2026-03-03
Introduction to the “Accelerate Conference 2023–2024” themed collection
aus: Digital Discovery
Cambridge: Royal Society of Chemistry, 2026-02-02
Fewer photons, more hydrogen : effects of dynamic irradiation on light-driven hydrogen evolution by thiomolybdate catalysts
Molecular molybdenum sulfide clusters such as [Mo 3 S 13 ] 2− ( {Mo 3 } ) are promising earth-abundant catalysts for the light-driven hydrogen evolution reaction (HER). Their catalytic performance strongly depends on the irradiation conditions, which can influence both activity and stability. In this…
Cambridge: The Royal Society of Chemistry, 2026-01-30
Edge magnetism in colloidal MoS 2 triangular nanoflakes
The control of localized magnetic domains at the nanoscale holds great promise for next-generation spintronic applications. Colloidal transition metal dichalcogenide nanostructures are experimentally accessible and chemically tunable platforms for spintronics, deserving dedicated research to assess their…
London: Royal Society of Chemistry, 2026-01-09
Unveiling the molecular dynamics of a nitrile-containing 5-lipoxygenase-activating protein antagonist in primary macrophages…
aus: Chemical Science
The nitrile (–C 00000000000000000 00000000000000000 00000000000000000 01111111111111110 00000000000000000 01111111111111110 00000000000000000 01111111111111110 00000000000000000 00000000000000000 00000000000000000 N) functional group is a versatile pharmacophore motif that also serves as an intrinsic,…
Erschienen: The Royal Society of Chemistry, 2026-01-09
Cicero : De domo sua (On his house) ; Divine property and disappropriation : Commentary
Jena: Sonderforschungsbereich Transregio 294 "Strukturwandel des Eigentums", 2026
Jean-Jacques Rousseau : Commentary
Jena: Friedrich-Schiller-Universität Jena, 2026
Jean-Jacques Rousseau : Abhandlung über den Ursprung und die Grundlagen der Ungleichheit unter den Menschen : Kommentar
Jena: Friedrich-Schiller-Universität Jena, 2026
Max Weber : Wirtschaft und Gesellschaft : Kommentar
Jena: Friedrich-Schiller-Universität Jena, 2026
Stepwise synthesis of symmetric and asymmetric Anderson-polyoxometalates for light-driven hydrogen evolution
A new strategy to assemble multifunctional Anderson-type polyoxometalate platforms for the light-driven hydrogen evolution reaction (HER) is presented. The stepwise coordination of precursor metal complexes enables binding of an Ir photosensitizer or a Pt HER catalyst to the bipyridine coordination site.…
Cambridge: The Royal Society of Chemistry, 2025-12-09
Metal oxide hybrid materials : on-surface modulation of aggregation-induced fluorescence
aus: Materials Advances
Covalent grafting of molecular compounds to extended oxide surfaces provides variable access to hybrid materials. While in many cases the properties of both components are additive, some favorable combinations can lead to the emergence of new properties. In this work, we report on the aggregation-induced…
Cambridge: RSC, 2025-11-17
Improved single particle ICP-MS assessment using a novel Python-based data processing algorithm (Sparta) for nanoparticle…
Single particle inductively coupled plasma-mass spectrometry (spICP-MS) is a valuable tool to characterise nanoparticles (NPs) regarding their element-specific mass, size and particle number concentration (PNC). However, spICP-MS still suffers from a lack of harmonised and transparent data processing…
Cambridge: ChemSoc, 2025-11-14
Link between graphene features and the resulting functionality of quasi-van der Waals Zn 3 P 2
aus: CrystEngComm
Zn 3 P 2 , made from earth-abundant elements, is a promising candidate for thin-film solar cells but faces limitations due to difficulties in achieving n-type doping and its large lattice mismatch with commercial substrates and a high thermal expansion coefficient, causing defects and cracks. Graphene…
London: RSC, 2025-10-29
Jens Kraft : Fortælning af de Vilde Folks fornemmeste Indretninger : Commentary
Jena: Sonderforschungsbereich Transregio 294 "Strukturwandel des Eigentums", 2023
Macromolecular prodrugs of ribavirin: towards a treatment for co-infection with HIV and HCV †
aus: Chemical Science
Human immunodeficiency virus (HIV) and hepatitis C virus (HCV) represent tremendous healthcare burdens with a large proportion of patients hosting the two viruses at the same time. An altered hepatic function and immunity as well as cross-interference of drugs make treatment of co-infection increasingly…
Erschienen: The Royal Society of Chemistry, 2014-09-16
X-ray absorption spectroscopy of scandium oxide polymorphs
Scandium oxide (Sc 2 O 3 ) is a rare-earth oxide with significant potential in key technological areas, but due to its limited supply a deep understanding of its characteristics in different crystalline phases is still missing. Here, we present a combined experimental and ab initio X-ray absorption spectroscopy…
London: Royal Society of Chemistry, 2025-12-03